Billboard Actor Component properties reset when attached to a Child Actor

Gameplay - Components - May 5, 2018

The properties of the Billboard Actor Component reset whenever they are changed while the Actor that the component is attached to is also a child of another Actor as well. ...

Editor Crashes on Startup After Enabling Forward Shading When r.LightPropagationVolume=1

Rendering - May 4, 2018

If r.LightPropagationVolume=1 in ConsoleVariables.ini, enabling forward rendering and then restarting the editor results in a crash. This occurs in 4.18.3 and 4.19.2. ...

Custom iOS icons don't appear on device for Windows BP projects (Binary Build)

Platform - Mobile - May 4, 2018

iOS icons have stopped working for Windows BP projects again; this does not occur on Mac. It also does not occur when using a source build from p4 (only on a binary build from the launcher). Note t ...

Particle Mesh Emitters Cause Heavy FPS Stutter

Rendering - May 4, 2018

Per User: After updating my project from 4.18 to 4.19, I started getting huge FPS drops at regular intervals. I managed to trace back the issue to particle systems with mesh emitters and could repr ...

Per Poly Collision Does Not Update With Morph Target

Physics - May 4, 2018

Per poly collision does not update with morph targets. Occurs with per poly collision enabled in both skel mesh editors and in details of editor. Video from user can be found in project folder att ...

Atmospheric Fog Sun Disc Has Wrong Intensity

Rendering - May 4, 2018

This behavior has been observed in 4.18.3, 4.19.2, and Main (CL 4048405). Note that adding  BP_Sky_Sphere to the scene and assigning the Directional Light Actor to it will fix the issue. Per User: ...

Atmospheric Fog Sun Disc Has Wrong Intensity

Rendering - May 4, 2018

This behavior has been observed in 4.18.3, 4.19.2, and Main (CL 4048405). Note that adding  BP_Sky_Sphere to the scene and assigning the Directional Light Actor to it will fix the issue. Per User: ...

Foliage Not Updating to Match New Landscape Height After Level Save-As

Tools - Foliage - May 3, 2018

I have observed this behavior in 4.18.3, 4.19.2, and Main (CL 4048405) Per User: I made a landscape, painted some foliage and saved the scene. After I saved the same scene under different name the ...

Event Blueprint Initialize Animation Components are Null

Anim - May 2, 2018

When adding Components to an AnimBP, Components that are already in ACharacter, can be accessed no problem. Only "New" Components/Variables can't be accessed. ...

Search results appear incorrect when using the "OR" operator in the content browser with number at the beginning

Tools - Content Browser - May 1, 2018

When using the OR operator in the search bar of the content browser it appears to return wrong search results when the asset's names begin with a number. ...