This Is Why Your Normal Maps Are Broken In Unreal Engine - DirectX vs OpenGL

Normal maps looking broken in Unreal when they look fine in Marmoset? You might have the wrong format! Learn about the 2 different Tangent Space Normal Map formats, which one Unreal uses, and how to fix your normal maps so that they look right in Unreal. 00:00 Introduction 00:35 OpenGL Format 01:07 Direct X Format 01:33 Difference Between Formats 02:12 Switch Formats to Fix for Unreal 03:04 More Unreal Authorized Training