Unreal Engine Issues and Bug Tracker (UE-194164)

Description

Decal materials have a compiler error when sampling a UTexture2DArray asset

Steps to Reproduce

Create a material, select the decal domain, and set blend mode to translucent
Create a sample 2d array node, connect it to any output, and append some vector 3 as UVW.
Observe the compiler error.

There's no existing public thread on this issue, so head over to Questions & Answers just mention UE-194164 in the post.

0	Login to Vote

Fixed

Component	UE - Rendering Architecture - Materials
Affects Versions	5.3
Target Fix	5.4

Fix Commit	30086069
Main Commit	30095713

Decal can't sample 2D array