公开(公告)号：US20250061645A1

公开(公告)日：2025-02-20

申请号：US18723370

申请日：2022-12-16

Applicant: Beijing Zitiao Network Technology Co., Ltd.

Inventor： Weifeng Lin ,  Yi Guo

IPC: G06T15/50 ,  G06T15/06 ,  G06T15/80

Abstract: In a method of fur rendering, when the illumination of fur is rendered, for at least one fur rendering layer, vertices corresponding to the fur rendering layer are determined. For at least one vertex in the current fur rendering layer, illumination rendering parameters corresponding to the vertex are determined. The illumination rendering parameters may include one or more illumination rendering sub-item parameters. Different illumination rendering sub-item parameters are used for rendering illumination effects of the fur from different dimensions. After determining the illumination rendering parameters corresponding to each vertex, fur rendering is performed on the fur rendering layer with the illumination rendering parameters corresponding to the vertex. The fur rendering is no longer performed in units of pixel points, and since the number of vertices of the fur rendering layer is less than the number of pixel points, the calculation amount is reduced, and the rendering efficiency is improved.