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Model rendering method and device and storage medium

A model and basic model technology, applied in the field of graphics rendering, can solve the problem that the rendering results are not up to expectations, etc.

Pending Publication Date: 2020-02-25
NETEASE (HANGZHOU) NETWORK CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] Although the pressure of running the program is relieved, reducing the number of models or compressing the data of the model itself will make the rendering result less than expected

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  • Model rendering method and device and storage medium
  • Model rendering method and device and storage medium
  • Model rendering method and device and storage medium

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Embodiment Construction

[0070] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0071] The model rendering method provided by the present invention can be applied to the scene of large-scale three-dimensional model cluster rendering. In the prior art, when rendering large-scale three-dimensional model clusters, due to the large number of models, it will cause the running program to fail. Stuck, or even stuck, usually uses methods such as reducing the number of models or compressing the data of the model itself to relieve the pressure of ru...

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Abstract

The invention provides a model rendering method and device and a storage medium, the method is applied to a graphics processing unit GPU, and the method comprises the following steps: receiving a first position point from a central processing unit CPU; determining a basic model according to the first position point; determining a rejecting area in the basic model, and determining a target model according to the basic model and the rejecting area; and performing illumination rendering on the target model. According to the model rendering method and device and the storage medium, the GPU only receives one position point from the CPU, the expected rendering effect can be achieved, and the operation pressure of the CPU in the model rendering process is reduced.

Description

technical field [0001] The invention relates to the technical field of graphic rendering, in particular to a model rendering method, device and storage medium. Background technique [0002] With the development of the field of image rendering, the application of cluster rendering is becoming more and more extensive, and the requirements for the operating efficiency and rendering effect of programs in the process of cluster rendering are also getting higher and higher. [0003] In the prior art, when rendering large-scale three-dimensional model clusters, a combination of a central processing unit (Central Processing Unit / Processor, CPU) and a graphics processing unit (Graphics Processing Unit, GPU) is usually used for cluster rendering. Specifically, the CPU passes After processing the 3D model, a large amount of data is transmitted to the GPU, and then the GPU renders the 3D model. When rendering a large-scale 3D model cluster, due to the large number of models, the runnin...

Claims

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Application Information

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IPC IPC(8): G06T15/50
CPCG06T15/506Y02D10/00
Inventor 苏伟黄振
Owner NETEASE (HANGZHOU) NETWORK CO LTD