Shader compilation error occurs when using values sampled from texture for Customized UV1

Rendering - Features Teams - Jun 3, 2021

Shader compilation error occurs when using values sampled from texture for Customized UV1. No problem when connected to Customized UV0. This problem compiles well if I change the value of Const to ...

Menus flash when being opened with application scale adjusted

Tools - Slate - Jun 1, 2021

When application scale is adjusted the menu bar menus will flash when they are opened. This issue is occurring in //UE5/Release-5.0-EarlyAccess Binary CL 16433597 This issue is NOT  occurring in // ...

Decals can't use TransformLocalPositionToWorld material node

Rendering - Jun 1, 2021

Likely we just need to create a new macro to enable TransformLocalPositionToWorld and TransformLocalPositionToPrevWorld in alternative use cases such as this. ...

Nanite meshes swap materials during simulation

Quixel - Jun 1, 2021

When enabling nanite on Quixel Bridge assests.  Materials sometimes randomize to other assets in the viewport during simulation or PIE.  This does not occur every time and may take a few tries.   T ...

MergeActors Proxy Tool Outputs Incorrect Result with HISMC

Tools - Merge Actor - Jun 1, 2021

Running the MergeActors proxy tool on an actor that has an HISMC and both its scale and rotation changed will output a proxy incorrectly. ...

game terminated on android device when connect or disconnect usb dongle

Platform - Mobile - Jun 1, 2021

The game crashed when the USB Dongle is connected or disconnected. Games that made by other engines are work fine. Refer to the attached video for the reproduce. ...

Allow custom node to access the functions in MaterialTemplate.ush

Rendering - Features Teams - May 31, 2021

For example, If you try to call GetMaterialOpacityMaskClipValue() from a custom node, the editor will report a compilation error, as shown in the attached image.[Link Removed] [SM5] /Engine/Generat ...

Light Types Show Flags in SceneCaptureComponent2D is not functioning properly

Tools - Virtual Production - May 30, 2021

It was working until 4.25.4. It is easy to see if you turn on/off the Light Types Show Flags in SceneCaptureComponent2D. ...

Shadows can appear interrupted

Rendering - May 28, 2021

Screenshots of the issue are attached. Shadows can appear interrupted and cut off in UE5 Early Access This issue is occurring in //UE5/Release-5.0-EarlyAccess Binary CL 16433597 This issue is NOT o ...