GAME IMAGE PROCESSING METHOD AND APPARATUS, PROGRAM, AND READABLE MEDIUM

WIPO Patent Application WO/2022/127242

A1

A game image processing method and apparatus, a program and a readable medium, which relate to the technical field of image processing. The method comprises: first, acquiring a reflection plane defined in a game scene (101); then acquiring structured data of the reflection plane (102); and then performing reflection calculation according to the structured data, projection data of a current camera, pixel information of a current screen and depth map information of a current screen space to obtain mapping information that comprises a reflection result (103); and finally using the mapping information to perform image rendering for the game scene (104). The method can reduce rendering overhead of a main camera, and can thus reduce game image rendering costs. Reflection results of multiple planes can be drawn at one time, which not only increases the efficiency of game image rendering, but can also ensure the accuracy of the reflection result.

JIANG BOYAO (CN)

PCT/CN2021/119152

June 23, 2022

September 17, 2021

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CHENGDU PERFECT WORLD NETWORK TECH CO LTD (CN)

G06T15/00

CN112233216A	2021-01-15
CN106056661A	2016-10-26
US20150146971A1	2015-05-28

DEMON COUSIN: "Screen Space Planar Reflection (SSPR) trips for Unity URP mobile platforms", 3 August 2020 (2020-08-03), pages 1 - 3, XP055944446, Retrieved from the Internet
TIANSHU SOUL SEAT_XUEFENG: "The self-study HLSL road of the URP pipeline 35th SSPR screen space plane reflection", 25 August 2020 (2020-08-25), pages 1 - 16, XP055944450, Retrieved from the Internet

TEKYRS INTELLECTUAL PROPERTY INC. (CN)

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