Indirect Lighting Cache causes Flickering on Skeletal Meshes

UE - Graphics Features - Apr 30, 2017

Indirect Lighting Cache is causing the Indirect Lighting for Skeletal Meshes to flicker. I have attempted both ILCQ Volume and Point cache qualities, and it seems Point produces the most exaggerate ...

'Affect Translucent Lighting' setting on Lights not working in Forward Renderer

UE - Graphics Features - Apr 30, 2017

The option 'Affects Translucent Lighting' for lights does not seem to have an affect objects/materials using translucency. I tested this setting in the Deferred Renderer and it works as expected. I ...

Make/break settings struct doesn't work with edit-condition bools

UE - Gameplay - Blueprint - Apr 28, 2017

Make/Break settings in structs always returning true with booleans. ...

Crash when creating a Niagara Emitter

UE - Graphics Features - Apr 28, 2017

Crash when creating a Niagara Emitter Another CrashReport: [Link Removed] Not sure if regression because the process to enable Niagara in 4.15 seems to be different than in 4.16, and I'm not sure ...

Crash occurs while clicking through the Landscape Overview Tutorial

Tools - Apr 28, 2017

Crash occurs while progressing through the Landscape Overview tutorial, after the step "After pressing the Create Button, your level should now have a Landscape Actor inside of it" This is a regres ...

Splash screens do not appear in Gear VR

UE - Platform - XR - Apr 28, 2017

A splash screen that has been set up in the DefaultEngine.ini with the following settings does not show in Gear VR[Oculus.Splash.Settings] bAutoEnabled=True TexturePath=/Game/Texture/AICON-Green ...

Crash when applying a LandscapeVisibilityMask material to a Landscape's material slot

UE - LD & Modeling - Terrain - Landscape - Apr 28, 2017

Crash that occurs when applying a masked material (with LandscapeLayerBlend and LandscapeVisibilityMask) to a Landscape's material slot. This is a regression: broken in 4.16.0 CL 3405315 worked in ...

Wiring up the output of a get node (the pass-thru value) without wiring the execs is confusing to users

UE - Gameplay - Blueprint Compiler - Apr 28, 2017

Right now if an impure node has no exec connections it gets culled out, which is implicitly breaking the wire for the output value of the node. We could either make this work just like a get or mak ...

Packaging fails with Nativization when function returns array of classes

UE - Gameplay - Blueprint - Apr 28, 2017

When a BlueprintCallable function returns an array of classes, packaging will fail if Nativization Method is set to Inclusive. ...

Back ground blur causes crash on iphone 5

UE - Editor - UI Systems - Apr 28, 2017

Back ground blur causes crash on iphone 5 (NOT iPhone5 c or iPhone5 s ) ...