Planar Reflection seems to render inverted

UE - Platform - Mobile - Jul 6, 2016

Planar Reflections seem to be inverted on mobile devices. The angles seem to be off too. ...

Level instance in unloaded data layer stays loaded.

UE - Engine Scaling - Streaming - Level Instances - Sep 19, 2022

PlaySoundAtLocation node not working in packaged IOS games

UE - Platform - Mobile - Jan 12, 2015

Sound queues set to play with "Play Sound at Location" node don't play on a game packaged for IOS. **NOTE** User workaround mentioned that sound will come out from connected bluetooth. ...

Sound Class Radio Filter Volume Functionality

UE - Audio - Jan 12, 2015

When creating a Sound Class and editing/applying the 'Radio Filter Volume' option, the sounds associated with the sound class seem to have their attenuation settings overridden or mixed in with an i ...

Using shortcut to find actor reference in level blueprint opens additional eventgraph windows in level blueprint editor

UE - Gameplay - Blueprint - Feb 24, 2016

Using shortcut to find actor reference in level blueprint opens additional Eventgraph windows in level blueprint editor despite the event graph containing the reference being open already. ...

Ocean not centered at correct location when placed away from the origin

UE - Graphics Tools - Terrain - Water - Mar 21, 2023

This display problem is a problem in the editor and Ocean was drawn normally during the PIE. When the problem occurred, we observed that only a part of the WaterInfoTexture in the WaterZone was wri ...

Flickering shadows/GI when DrawMaterialToRenderTarget is called per tick in PIE

UE - Rendering - Architecture - Jul 11, 2024

When DrawMaterialToRenderTarget function is called on tick and actors are spawned in game, the lumen shadow/GI visually flickers. Debugging shows that the lumen screen probes are flickering as well. ...

Scaling multiple child components within a blueprint will cause their transform to malfunction

UE - Gameplay - Blueprint - Feb 17, 2016

If the user scales multiple child components and tries to move them it causes exaggerated movement. ...