DrawBoxSweeps does not fully account for rotation

Physics - Apr 3, 2019

DrawBoxSweeps does not account for box rotation when drawing lines between swept vertices, leading to disconnected debug visuals.  ...

Unable to connect to a pixel streaming server via a Web Browser widget on Android

PixelStreaming - Apr 3, 2019

A user has reported that connecting to a Pixel Streaming server results in a failure if you are attempting to do so from a Web Browser widget on Android. When attempting to test this in Main, I was ...

Paper2D Tilemap doesn't render tiles correctly when more than one layer is added.

Rendering - Apr 3, 2019

Regression as of 4.22. When creating more than one layer in a Paper2DTilemapAsset, the tiles will not render correctly in the second layer. Please see the attached gif for an example. ...

Rename of variables are cancelled if user clicks the variable type menu

Tools - Slate - Apr 3, 2019

Rename of variables are cancelled if user clicks the variable type menu. This occurs if the user has not press enter yet to accept their input and then clicks the variable type menu. I also notice ...

Packaged Game Crashes When Launched with the -dx12 for Ray Tracing Features and PixelStreaming enabled

PixelStreaming - Apr 3, 2019

Packaged game crashes when launched with the -dx12 option and PixelStreaming is enabled. Found in 4.22 CL# 5660361 and 4.23 CL# 5704223 ...

FActorPriority::Priority can overflow, resulting in incorrect priority values

Networking - Apr 2, 2019

With large values of delta time, the Priority value in FActorPriority can overflow when using the constructor that takes Time as a parameter. ...

Unable to package for Windows 64-bit while Pixel Streaming plugin is enabled

PixelStreaming - Apr 2, 2019

Packaging for Windows 64-bit with the Pixel Streaming bug enabled causes the packaging process to fail. Regression?: Yes This does not occur in 4.22 release (CL#5660361) ...

Preview Rendering Levels Do Not Display Supported Optimization Viewmodes in Viewport Dropdown

Platform - Mobile - Apr 2, 2019

When attempting to set an optimization viewmode while using a Preview Rendering Level other than Shader Model 5, the Optimization Viewmodes dropdown is missing all of its options and instead display ...

Adding a call to the parent function when executing an inherited multicast event on a client results in the events being called on the client twice

Gameplay - Blueprint - Apr 2, 2019

A user has reported that adding a Parent call to an inherited multicast function causes the event to be called twice if it is executed on a client. Regression?: No This occurred in 4.20 Link to te ...

Skylight is not Captured in Reflection Probes

Rendering - Apr 2, 2019

Skylight is not Captured in Reflection Probes. Unable to test in 4.20 due to project provided being 4.21 Found in 4.21 CL# 4753647, 4.22 CL# 5660361, and 4.23 CL# 5687320 ...