Collapsing an Event with 1 connected node and 1 unconnected node to a function results in Both nodes being connected in the function

UE - Gameplay - Blueprint - Oct 26, 2022

This is not a regression tested in //UE5/Release-5.0 CL22491701 Collapsing an Event with 1 connected node and 1 unconnected node to a function results in Both nodes being connected in the function ...

[Audio Gameplay Volumes][Google Resonance] - Resonance Plugin Reverb Settings do not work on AGVs

Audio-Gameplay-Engineering - Oct 18, 2022

Resonance Reverb Effects are not working on Audio Gameplay Volumes. They are working on legacy Audio Volumes.  ...

AO Decals not working when using Lumen

UE - Graphics Features - Oct 14, 2022

When lumen enabled, and with static lighting disabled, we expect the Material AO to contribute to diffuse lighting occlusion. However AO from decals does not have any effect. ...

NormalizePackageNames() should interpret 'exclude developer folders' to also exclude packages in ExternalActors and ExternalObjects

UE - CoreTech - Oct 14, 2022

In NormalizePackageNames() (PackageUtilities.cpp), there is a PackageFilter parameter, which can be set to exclude developer packages (NORMALIZE_ExcludeDeveloperPackages). The code only checks the b ...

Use Borderless Window setting doesn't work on Mac

UE - Platform - Apple - Oct 10, 2022

[Link Removed] The UseBorderlessWindow setting appears to not be implemented on Mac. We currently only apply the NWWindowStyleMaskBorderless style for tooltips and other "irregular" windows, so w ...

r.SetFramePace cannot be set in device profile

UE - Platform - Mobile - Oct 7, 2022

Suggest creating an r.InitialFramePace cvar that is applied immediately at startup. ...

Non-deterministic cook due to UModel::LightingGuid

UE - Graphics Features - Oct 6, 2022

The -DiffOnly cook mode shows that the LightingGuid seems to change every cook. In Lyra, there seems to be 48 such assets that change every cook due to this. ...

[Waveform Editor] - If a Sound Wave is trimmed or a transformation is added or removed while paused, play needs to be pressed twice to start the sound again

UE - Audio - WaveformEditor Plugin - Oct 6, 2022

From [Link Removed] "There is still a bug happening with editing transformations on pause. If you play, then pause, and then edit a transformation, you have to press play twice to resume play (whic ...

Decal actor's decal size is rendered with double length

UE - Graphics Features - Oct 4, 2022

Licensees have reported that they want to specify the Size in the same unit as cube on level. Looking at the engine, it seems that the Decal Size is currently set as the half size of the Box. [Imag ...

Artifacts when using virtual textures for multiple attributes in material layers

UE - Rendering Architecture - Materials - Sep 29, 2022

When using the Material Layer system and virtual textures, the number of physical texture samples in the shader increases with the number of material attributes that a virtual texture writes to. The ...