LEARN / TOPIC

PBR Textures

Understand texture maps, normals, tiling, and material quality.

03 guides

MATERIALS / PHYSICAL RESPONSE

Diagnose PBR materials from maps to repetition

Good PBR work depends on correct color spaces, channel conventions, physical scale, and repeat control. Start with the map or shading failure you can observe, then use the matching guide to isolate the cause without hiding it behind extra nodes.

Identify each map and its intended color space
Confirm normal-map convention before changing strength
Judge tiling at the real surface scale and final camera distance

Guides in this topic

Choose the guide that matches the problem.

03 / LIVE

Finished result for “OpenGL vs DirectX Normal Maps”

PBR Textures

PBR Textures20 min

OpenGL vs DirectX Normal Maps

Understand the green-channel difference and diagnose dents, inverted highlights, and export mismatches.

Read guide

Finished result for “Reduce Repetition with Tiling and Triplanar Mapping”