Unreal Engine Issues

Wrong transform of Destructibles that use Extended Structures

Wrong transform of Destructibles that use Extended Structures. Destructible must be contained within a BP and only occurs during Standalone Game. All other play modes, including packaged, work as ...

SetAdd and MapAdd nodes do not return Bool

Set Add and Map Add nodes no longer return the boolean (bool would return true if item was added to set, false if it already exists in set) ...

bDisableExposure Exposure bias on Mobile

There is this new variable. bDisableExposure which is set true when Feature level isn't SM5. Exposure bias should be supported on other platforms too. PR: https://github.com/EpicGames/UnrealEngine/ ...

Launching on IOS, sessions do not appear in the Session Frontend

Licensee reports: Dug into this further and our iOS devices aren't receiving any of the handshake messages sent by the Session Frontend (or any other UDP messages for that matter) because multicast ...

Utility functions in UEdGraph_ReferenceViewer are no longer exposed

A number of utility functions are provided in UEdGraph_ReferenceViewer for building menu extenders. This class was originally included in the engine as part of the ReferenceViewer module, but was re ...

Separate Translucency does not work when DoF is active

Default World Grid Material Crashes on apply shader compile

Memory leak with disable rendering

When executing "ShowFlag.Rendering 0", it occur the memory leak because it can't run RHICmdList.ImmediateFlush(). The following code is a workaround. DEC_MEMORY_STAT_BY() is ImmediateFlush. Witho ...

The Details Panel overlaps search bars when resized

The search fields overlap when the details section in the Details Panel is dragged up as high as possible. This also occurs when when the Details Panel is compressed. Found in 4.23.1 CL#9631420 ...

Draw Brush Polys is not displayed when Separate Translucency is enabled

This is working properly in 4.21.2 ...