Title:
METHOD AND DEVICE FOR MODEL SWITCHING, ELECTRONIC DEVICE, AND STORAGE MEDIUM
Document Type and Number:
WIPO Patent Application WO/2022/127275
Kind Code:
A1
Abstract:
A method and device for model switching, an electronic device, and a storage medium. The method comprises: displaying multiple first scene models of a target level on a target client, where each first scene model in the multiple first scene models is a levels of detail (LOD) model of one scene object (S202); loading a target stream level to be switched to of the target level, where the target stream level comprises multiple second scene models, and each second scene model in the multiple second scene models is a scene model produced by a model merge of some scene models in the multiple scene models (S204); and while switching to the target stream level, controlling the multiple first scene models to transition by gradient dithering to the multiple second scene models (S206). By means of the method, solved is the problem of poor user visual experience due to visual information jumping found in a model switching scheme in the prior art.
Inventors:
XU CONG (CN)
CHANG LIANG (CN)
ZHAO ZHONGJIAN (CN)
CHANG LIANG (CN)
ZHAO ZHONGJIAN (CN)
Application Number:
PCT/CN2021/121447
Publication Date:
June 23, 2022
Filing Date:
September 28, 2021
Export Citation:
Assignee:
CHENGDU PERFECT WORLD NETWORK TECH CO LTD (CN)
International Classes:
G06T15/20
Foreign References:
| CN112231020A | 2021-01-15 | |||
| CN111105491A | 2020-05-05 | |||
| US6191793B1 | 2001-02-20 | |||
| CN109960887A | 2019-07-02 | |||
| CN111729305A | 2020-10-02 | |||
| CN108389245A | 2018-08-10 |
Attorney, Agent or Firm:
TEKYRS INTELLECTUAL PROPERTY INC. (CN)
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