Editor crashes when a floating window PIE command is issued repeatedly

Tools - Oct 4, 2016

After assigning Keyboard Shortcut for New Editor Window (PIE) as "F3" and returning to Viewport and selecting "F3" to open New Editor Window (PIE), continuing to repeatedly press F3 results in the e ...

AI MoveTo Blueprint node will zero velocity on Pawn when called, causing a freeze if the Pawn is already moving

Gameplay - AI - Oct 4, 2016

AI MoveTo Blueprint node will zero velocity, causing a stop when a new destination is set if the Pawn is currently moving. Regression: Yes Worked: 4.12.5 (CL 3039270) Broken: 4.13.1 (CL 3142249) F ...

Roughness rendering differently on Macs

Rendering - Oct 4, 2016

The roughness value for Macs renders differently (less rough or glossy) compared to Windows. It also seems to render as expected within the Material Editor preview window, but when applied to an obj ...

Size By Life Module Causes Random Initial Size In Ribbon Type Data

Rendering - Oct 4, 2016

When creating a particle system with type ribbon data the initial size seems to be randomized. You can easily test this by restarting the level in cascade editor. You can also repro this by place th ...

Mouse click requires double click to enter input if "Set Input Mode Game Only" used

Tools - Slate - Oct 3, 2016

Mouse click requires double click to enter input if "Set Input Mode Game Only" used Regression (no) issue (does) occur in 4.12.5 Notes The first box selected will light up correctly the first time ...

GoogleVR apps prevent adjusting the volume for the phone while running

XR - Oct 3, 2016

4.13.1 has caused an issue where the volume can no longer be adjusted for a GoogleVR application. This is a regression of functionality in 4.13.0. Tested with build: Working: 4.13.0 Binary CL-310 ...

Crash on exit PIE when playing with more than one player on Linux

Platform - Linux - Oct 3, 2016

When playing in non-single player game in the editor (either set # players or check dedicated server checkbox), the editor will crash when the play session ends. Regression: Yes - editor does not c ...

Ambient Cubemap Will Not Render On Translucent Materials

Rendering - Oct 3, 2016

When an ambient cubemap is assigned to a postprocess volume and enabled it will render on the surface of reflective opaque surfaces. The same settings will not render on a translucent surface. ...

Start Awake flag is ignored in Streaming levels

Physics - Sep 30, 2016

Setting the Start Awake flag of a component to false is not respected when the actor is in a streaming level. ...

Translucent Dbuffer Decals not Rendering in Material Editor Preview Window

Tools - Material Editor - Sep 30, 2016

Dbuffer decals with a Translucent Blend Mode are not rendering in the preview window of the Material Editor. Note I noticed the Default Blend Mode for Dbuffer Decals is set to Translucent now inste ...