Add support for referencing non-spatially loaded actors without clustering them together.

UE - World Creation - Worldbuilding Tools - Mar 23, 2023

The engine doesn't allow cross-level references as it assumes a referenced object is immediately available which we guarantee by placing any reference clusters into the same cells. This means the be ...

ApplyRootMotion**** ability tasks broadcast completion events before calling EndTask

UE - Gameplay - Gameplay Ability System - Mar 22, 2023

Several ability tasks used to apply root motion sources on Characters have ordering problems between on-completion style events and ::EndTask / OnDestroy. UAbilityTask_ApplyRootMotionMoveToForce is ...

HighResScreenshot crashes in windows packaged exe

UE - Rendering - Architecture - Mar 22, 2023

FHighResScreenShotConfig::Init() sets the materials only in the Editor, due to a #if WITH_EDITOR block. However, the FViewport class exposes the TakeHighResScreenShot to non-editor builds as well, l ...

Brush Editing: Can't move vertices along local coordinates

UE - Graphics Tools - Modeling Tools - Mar 20, 2023

Level Instances should not be able to be attached to other actors

UE - World Creation - Worldbuilding Tools - Level Instances - Mar 20, 2023

Discrepancy in screen data read back in Materials from screen UVs

UE - Rendering - Architecture - Materials - Mar 2, 2023

This needs to be debugged to see where the data discrepancy comes from. ...

AssetManager: PrimaryAssets: Allow PrimaryAssetTypesToScan entries to be extended from plugins to add directories

UE - Foundation - Data Pipeline - Cooker - Feb 23, 2023

Game.ini:[/Script/Engine/AssetManagerSettings]:PrimaryAssetTypes is an ini setting to specify which PrimaryAssets should be used by the engine during cook to specify which packages gets cooked and w ...

Investigate adding support for more flexible condition properties in the Material Editor.

UE - Rendering - Architecture - Materials - Feb 23, 2023

The user has added a property to material expressions input node that has a complex expression in its "EditCondition" which isn't supported and results in a crash. Investigate adding support to thi ...

Reset of bone proxy in anim editors detail panels doesn't re-enable live update of tranforms

UE - Anim - Runtime - Feb 23, 2023

The bone proxy details customization for the animation editors doesn't currently reset modifications correctly.  When a transform channel is modified and then reset, the bone proxy doesn't start liv ...