Invention Grant
- Patent Title: Shadow rendering method and apparatus, computer device, and storage medium
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Application No.: US17327585Application Date: 2021-05-21
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Publication No.: US11574437B2Publication Date: 2023-02-07
- Inventor: Cangjian Hou
- Applicant: Tencent Technology (Shenzhen) Company Limited
- Applicant Address: CN Shenzhen
- Assignee: Tencent Technology (Shenzhen) Company Limited
- Current Assignee: Tencent Technology (Shenzhen) Company Limited
- Current Assignee Address: CN Shenzhen
- Agency: Morgan, Lewis & Bockius LLP
- Priority: CN201910290577.3 20190411
- Main IPC: G06T15/60
- IPC: G06T15/60 ; G06T15/04 ; G06T15/20

Abstract:
This application discloses a shadow rendering method and apparatus, a computer device, and a storage medium, the method including: obtaining at least one rendering structure in a virtual scene according to an illumination direction in the virtual scene; obtaining model coordinates of a plurality of pixels according to a current viewing angle associated with the virtual scene and depth information of the plurality of pixels; sampling at least one shadow map according to the model coordinates of the plurality of pixels to obtain a plurality of sampling points corresponding to the plurality of pixels; and rendering the plurality of sampling points in the virtual scene to obtain at least one shadow associated with the at least one virtual object.
Public/Granted literature
- US20210279948A1 SHADOW RENDERING METHOD AND APPARATUS, COMPUTER DEVICE, AND STORAGE MEDIUM Public/Granted day:2021-09-09
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