Creating a new C++ project with visual studio build tools installed opens a command prompt for visual studio

Tools - Aug 27, 2020

Creating a new C++ project with build tools installed for Visual Studio opens a command prompt to path C:\Program Files (x86)\Microsoft Visual Studio\2019\BuildTools> instead of visual studio. Selec ...

Crash after removing frames in recorded animation

OLD - Anim - Aug 26, 2020

Crash after removing frames in recorded animation.  Reported in version 4.25.3 (CL-13942748) and tested in versions 4.24.3 (CL-11590370) and 4.25. Working as expected in 4.24.  ...

File Media Output Capture Crashes on OS X

Media Framework - Aug 26, 2020

On OS X, image frames output in PIE but crash occurs in standalone mode; The .wav file is written but is empty (the media player does not seem to go to the master submix correctly) and it seems to ...

Get Playback Range from sequencer scripting gives tick rate frame numbers instead of display rate

UE - Anim - Sequencer - Aug 26, 2020

Sequencer scripting will return the tick rate frame number for Get Playback Range instead of the display rate frame number. This differs from similar functions, and will result in unexpected results ...

FCoreDelegates::OnControllerConnectionChange Missing Wireless Disconnect Event

UE - Platform - Mobile - Aug 26, 2020

FCoreDelegates::OnControllerConnectionChange works for wired connect/disconnect events as well as the wireless connect event, but wireless disconnect is not working. ...

Occlusion Culling incorrectly culling objects

UE - Graphics Features - Aug 26, 2020

When playing in PIE/camera moving from left to right, pieces of the floor grid are culled out when they are not supposed to be. I was able to replicate this issue, however after I brought up the c ...

Memory leaks at changing lighting scenarios

UE - Rendering Architecture - RHI - Aug 26, 2020

The engine does not free the LevelRenderAssetManagers array elements in FRenderAssetStreamingManager when changing lighting scenarios. Following code can avoid this issue. void FRenderAssetStre ...

Rotation gizmo continues to move when snapping is disabled

UE - Editor - Workflow Systems - Aug 25, 2020

When snapping is disabled, the rotation gizmo never seems to stabilize. Continuing to hold the mouse down, even with no movement, will result in the rotation amount to continue changing by small amo ...

Crash when spawning an actor with an AtmosphericFogComponent in a packaged build

UE - Graphics Features - Aug 25, 2020

Spawning an actor that contains an AtmosphericFogComponent results in a crash in a packaged build. It doesn't occur in PIE, or StandAlone.  ...

Translucent particles can no longer be selected when translucent selection is on

UE - Niagara - Aug 25, 2020

Translucent selection does not work on Niagara particles. This was working in 4.24. ...