Unreal Engine Issues

Separate translucency rendering and material BumpOffset UV issues

It appears as if the primary screenpercentage is being sent as the screen size to separate translucency materials, even though separate translucency has its own screenpercentage (r.SeparateTransluce ...

Ray Traced Shadows ignore mesh occlusion on water when enabled

A forum user reported an issue where object geometry occlusion would be missing when Ray Traced shadows were enabled. I was able to reproduce the issue internally where occlusion seems to be missing ...

Case Child Actor Component validation error when set as editor-only

When a blueprint actor with a child actor component is placed in a level, and the child actor component is set as editor-only, the output log will show a validation error when the actor is moved and ...

Curve Table Editor's "Add Key" functionality does not work and appears to not be implemented..

Creating a new Curve Table asset, and then trying to use the right-click menu "Add Key" option does not do anything. FRealCurveModel still has the function, but it is left intentionally empty despit ...

Moveable Spotlight Shadows doesn't render in right eye

All objects imported through Interchange use smooth shading.

[Image Removed] It imports correctly in UE with interchange import:[Image Removed] ...

Building lighting fails on Linux without Internet connection

Attempting to build lighting will stay at 0% and eventually fail if there is not internet connection for the computer. ...

Setting struct variable to CurveTableRowHandle crashes editor

Editor immediately crashes if a variable is set to type Curve Table Row Handle within a structure. Frequency: 2/2 Crashreporter: N/A ...

Array inputs in Custom Events cause a compiler "note"

Array inputs in Custom Events cause a compiler "note". On compile, "NOTE" is added to the node, and this appears in the Compiler Results: "Info No value will be returned by reference. Parameter 'Lis ...

Running traces consecutively sometimes register incorrect hits

If two line traces are run one right after the other to the same end point but different start locations, at times the second trace will incorrectly register hitting other objects though the trace l ...