PBR - Dark Metals: Bending The Rules

PBR - Dark Metals: Bending The Rules

In my article I dive into the topic of creating dark metals, such as hot oxide metals or coated and parkerized metals, within the context of physically-based rendering (PBR) workflows.

While the industry often adheres to binary values in metallic textures (pure white and pure black), this article explores the benefits and possibilities of deviating from this binary approach.

It discusses the importance of utilizing grayscale values in metal textures to achieve realism, variation, and accurate representation of materials with transitional effects or non-metallic areas.