Setting Fixed Frame Rate Prevents Particle Collision In PIE, Standalone, and Packaged Game

UE - Graphics Features - Oct 12, 2016

If you set the project to use a fixed frame rate, particle collision no longer works. ...

Xbox One - Merged sprites do not render

UE - Graphics Features - Sep 9, 2016

Apparently merged sprites do not render at all on XB1. ...

Steam Controller joysticks do not register for Gamepad Joystick events in the editor

UE - Online - Oct 12, 2016

When using the Steam Controller in the editor, even if the left joystick is set to be inputting joystick events, it continues to emulate WASD for movement or doesn't take any input at all, depending ...

Setting Transform (rotation) On Streamed Level Breaks Lighting

UE - Graphics Features - Oct 12, 2016

When changing the transform rotation of a streamed level or an instance of a streamed level the lighting breaks. ...

Icons appear incorrectly for windows 10 in packaged games

UE - Foundation - Build - Rocket (Installed Engine) - Oct 6, 2016

Icons appear incorrectly for windows 10 in packaged games. Another default image shows as the game icon in the task bar instead. ...

Foliage lightmaps for LODs does not look correct

UE - World Creation - Worldbuilding Tools - Foliage - Jun 21, 2016

When using the foliage tool with any mesh that has a LOD the lightmap generates artifacts for the instance. The base LOD will have correct looking lightmaps, however when pulling back and seeing the ...

Foliage icons do not grey out when set to inactive

UE - World Creation - Worldbuilding Tools - Foliage - May 16, 2016

Foliage icons do not grey out when set to inactive through the foliage mode window. Note This error occurs in 4.11 and 4.12, but is responding as expected in 4.10.4 (icon is greyed out) Regressi ...

Mesh Painting sometimes fails to paint the closest face in the hovered area

Tools - Oct 10, 2016

Sometimes it's not catching certain polys as vertex paint targets. Looks like it happens when there's more than one layer of forward facing geometry over the highlighted area, and it just takes the ...

Rendering issues with modulated shadows on tegra 4 devices.

UE - Platform - Mobile - May 23, 2016

Modulated shadows are pretty broken on tegra4. see screenshot. ...

Show Navigation appears to fail if the Agent Radius is 40 or higher

UE - AI - Oct 7, 2016

Show Navigation appears to fail if the Agent Radius is 40 or higher ...