Skalierbare Parallele Tessellierung

Details

Veröffentlichungs-Nr.

EP3594905

Aktenzeichen

EP19183826

Anmeldetag

2. Juli 2019

Veröffentlichung

2. November 2022

Erteilung

2. November 2022

Rechtsraum

EP

IPC

G06T17/20G06T15/00

Abstract

Methods and tessellation modules are described for tessellating a patch to generate tessellated geometry data representing the tessellated patch. Received geometry data representing a patch is processed to identify tessellation factors of the patch. Based on the identified tessellation factors of the patch, tessellation instances to be used in tessellating the patch are determined. The tessellation instances are allocated amongst a plurality of tessellation pipelines that operate in parallel, wherein a respective set of one or more of the tessellation instances is allocated to each of the tessellation pipelines, and wherein each of the tessellation pipelines generates tessellated geometry data associated with the respective allocated set of one or more of the tessellation instances.

Anmelder

Firma

Imagination Technologies Limited

Land

🇬🇧 Großbritannien

Fachgebiete