Depth In-Depth

Overview

With the introduction of the original Radeon the general rendering performance landscape changed significantly due to the revolutionary technology that is HyperZ. Today this technology has been upgraded, fine-tuned and improved in several generations and is now a general commodity that everyone expects to have. Yet it is sometimes not well understood or taken proper advantage of. Developing 3D applications with HyperZ in mind will often produce a significant performance increase. This paper aims to give developers a better understanding of how HyperZ operates under the hood.