Unreal Engine Issues
Unreal Engine Issues
Setting size of GameViewportClient gives different results on Android than in Editor
UE - Platform - Mobile - Feb 9, 2017Setting size of GameViewportClient gives different results on Android than in Editor OpenGL ES renders with the viewport origin in the bottom left, so that's potentially related to the problem. A ...
Copy/pasting a child and non-child in IWCE does not preserve attachment hierarchy
UE - Gameplay - Components - Aug 1, 2017Copy/pasting a child and non-child component in IWCE will not preserve the individual attachment hierarchies of the components. It'll be based on whichever was last selected. If the child was last ...
Ensure condition failed / Crash on BP Compile after adding variable
UE - Gameplay - Blueprint Compiler - Jan 26, 2018Crash when compiling BP (containing user defined struct + object reference) after adding variable. ...
Child Actor Component reappears after Undoing Parent Deletion
UE - Gameplay - Blueprint - Feb 5, 2018After loading a map containing a ParentBP with a ChildActorBP, Deleting and undoing the deletion will "resurrect" the original child, and a new child actor is parented to parent. Possibly Related: ...
Web Browser: No Transparency in 3D Widget Component on Mobile
UE - Platform - Mobile - Jul 6, 2018Transparency is not being applied to web browser inside of 3d widget on android. Tested with Samsung Galaxy S5 4.19.2 CL 4033788 4.20p5 4173640 4.21 CL 4179794 ...
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 ...
[MetaSound][Editor] - The base submix toggle is ignored when previewing sounds on the MetaSound graph
UE - Audio - MetaSounds - Apr 1, 2022The Enable Base Submix toggle is ignored in the MetaSounds graph. If the sound is added to a level, it behaves as expected. The Enable Submix Sends toggle works as expected. ...
Importing Vehicle content corrupts SportsCar_AnimBP
UE - Content - Template - Apr 28, 2022If the player imports the Vehicles pack into a blank project some of the cars blueprints will be corrupt and cannot be loaded. This appears to only happen to the Animation blueprints. ...
[Attenuation][Air Absorption] - When the listener moves across the min-distance transition point, the HPF pops
UE - Audio - Spatialization - Apr 21, 2022A pop can be heard when crossing the Air Absorption distance range while using an HPF. From Slack: "I tracked it down to specifically the HPF – it's when the filter turns on, it jumps instantly to ...
Transient Subclasses of ABrush default to supporting external packaging
UE - World Creation - Worldbuilding Tools - OFPA - Aug 29, 2023ABrush::SupportsExternalPackaging overrides the base implementation of AActor::SupportsExternalPackaging which returns false for transient actors, but it doesn't call super. As a result, transient ...