MediaTexture.AutoClear Is Ignored On Quest

Media Framework - Mar 9, 2020

When closing a media player asset in the Oculus Quest the Clear Color is ignored and the last frame is left on frame shown. This happened whether I ran the project both while the Quest was and was n ...

Niagara module scripts "Map Get" node displays the 'Module' parameter as "Input"

Rendering - Niagara - Mar 9, 2020

The module parameter in a niagara module script displays the incorrect name Tested: 4.24.3, 4.25P, 4.26 ...

Niagara Map Set parameters are improperly named

Rendering - Niagara - Mar 9, 2020

Parameters are misnamed when adding a new parameter to Map Set in a Niagara Module Script  Tested: 4.23.1, 4.24.3 , 4.25 preview, 4.26 (main) ...

Generation of sub-level LOD doesn't work when forward rendering is used

Tools - World Composition - Mar 9, 2020

When using WorldComposition and building LOD for a sublevel, textures of generated Landscape LOD are not correct when the project has forward rendering enabled. The issue is that the material gener ...

Opening map assets from "Open World Demo Collection" causes engine to freeze

Docs - Samples - Mar 9, 2020

Opening map assets from the "Open World Demo Collection" sample results in the engine freezing. No crash occurs, just a lock up of the engine at 75%. There is the possibility that it could take s ...

Oculus Touch Menu Button Input Not Received When Set In Action Mapping

XR - Mar 9, 2020

The left menu button on Oculus Touch doesn't have it's input received when it is assigned to an action mapping. This looks like it stopped working after SteamVR was integrated into the engine. Foun ...

Blurry textures on BSP geometry when a very small static mesh using the same texture is in the same scene (standalone game)

Rendering - Mar 9, 2020

The texture streamer does not appear to take into consideration the size on screen of any BSP brushes, only static meshes. When a large brush, and a very small static mesh, both using the same textu ...

Draw Brush Polys is not displayed when Separate Translucency is enabled

Rendering - RHI - Mar 9, 2020

This is working properly in 4.21.2 ...

Skeletal mesh LOD 0 "LOD Info" loose their settings when we reimport

Tools - Import - Mar 6, 2020

Set critical because loosing settings is dangerous. This is not a regression, the bug is in 4.22 and earlier version. We have to save all options of the LODInfo, currently nothing is saved. Also sh ...

Template Mismatch during attachment ensure on Blueprinted scene components

Gameplay - Blueprint - Mar 6, 2020

Ensure hit when adding a Blueprinted scene component that derives from a native component that has its own subcomponent. This does not occur when adding the native component, only when adding the bl ...