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Water surface rendering method and device, electronic equipment and storage medium

A parameter and model technology, applied in the field of image processing, can solve the problems of high performance consumption of reflection and depth map, etc., and achieve the effect of realistic rendering and small amount of calculation

Pending Publication Date: 2021-05-18
NETEASE (HANGZHOU) NETWORK CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

When making sun highlights on the sea, PBR (Physically-based rendering, physically-based rendering) directional light is generally used, which has the problem of high performance consumption of reflection and depth map

Method used

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  • Water surface rendering method and device, electronic equipment and storage medium
  • Water surface rendering method and device, electronic equipment and storage medium
  • Water surface rendering method and device, electronic equipment and storage medium

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Embodiment Construction

[0069] In order to make the above objects, features and advantages of the present application more obvious and comprehensible, the present application will be further described in detail below in conjunction with the accompanying drawings and specific implementation methods. Apparently, the described embodiments are some of the embodiments of the present application, but not all of them. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of this application.

[0070] refer to figure 1 , shows a method for rendering a water surface provided by an embodiment of the present application. The method can be applied to a mobile terminal, and the mobile terminal can include electronic devices such as smart phones, tablet computers, and game consoles.

[0071] In the embodiment of this application, the method may specifically include the following steps:

[0072...

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Abstract

The invention provides a water surface rendering method and device, electronic equipment and a storage medium. The method comprises the steps: acquiring a water surface model and a simulation point light source; generating a water surface highlight parameter of the water surface model according to the illumination intensity of the simulation point light source; acquiring an angle parameter and a distance parameter of the simulation point light source; processing the water surface highlight parameter according to the angle parameter and the distance parameter to obtain a water surface highlight map; and performing highlight rendering on the water surface model based on the water surface highlight map to obtain a highlight effect of the water surface model. According to the embodiment of the invention, the water surface is rendered by simulating the related parameters of the point light source, light in the PBR direction does not need to be used, the calculation amount is small, the water surface highlight effect can correspond to the light-emitting model, and the water surface highlight presentation effect is vivid.

Description

technical field [0001] The present application relates to the technical field of image processing, in particular to a method and device for rendering a water surface, electronic equipment, and a storage medium. Background technique [0002] In games or animation production scenes, it is often necessary to render the virtual sea surface. The surface of the sea usually has the undulations of the waves, as well as the highlights of the sun, as well as effects such as reflections and refractions. When making sun highlights on the sea, PBR (Physically-based rendering, physically-based rendering) directional light is generally used, which has the problem of high performance consumption of reflection and depth map. Contents of the invention [0003] In view of the above problems, this application is proposed in order to provide a rendering water surface method and device, electronic equipment, and storage medium that overcome the above problems or at least partially solve the ab...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06T13/20G06T15/50G06T17/00
CPCG06T13/20G06T15/50G06T17/00
Inventor 钱静
Owner NETEASE (HANGZHOU) NETWORK CO LTD