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Virtual landform generation method and device and readable storage medium

A technology for generating devices and landforms, which is applied in the computer field, can solve problems such as limited imaging accuracy of virtual landforms and poor imaging effects, and achieve the effects of improved visual presentation, improved landform accuracy, and better user experience

Pending Publication Date: 2019-06-21
NETEASE (HANGZHOU) NETWORK CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] In order to solve the above-mentioned problems of limited imaging accuracy and poor imaging effect of virtual landforms in the prior art, the present invention provides a virtual landform generation method, device and readable storage medium

Method used

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  • Virtual landform generation method and device and readable storage medium
  • Virtual landform generation method and device and readable storage medium

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Embodiment Construction

[0042] Embodiments of the present application will be described in more detail below with reference to the accompanying drawings. Although certain embodiments of the present application are shown in the drawings, it should be understood that the application may be embodied in various forms and should not be construed as limited to the embodiments set forth herein; A more thorough and complete understanding of the application. It should be understood that the drawings and embodiments of the present application are for exemplary purposes only, and are not intended to limit the protection scope of the present application.

[0043] The terms "first", "second", "third", "fourth", etc. (if any) in the description and claims of the embodiments of the present application and the above drawings are used to distinguish similar objects, while It is not necessarily used to describe a particular order or sequence. It is to be understood that the data so used are interchangeable under app...

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Abstract

The invention provides a virtual landform generation method and device and a readable storage medium. The method includes: obtaining the first mask map and the plurality of second mask maps of the ground surface, wherein the pixels of the second mask maps are higher than the pixels of the first mask maps, and the sizes of the second mask maps are smaller than the sizes of the first mask maps; Superposing the plurality of second mask maps on the surface of the first mask map to generate a third mask map; Adding a plurality of normal maps on the surface of the third mask map, and processing theplurality of normal maps by adopting a Fresnel algorithm to obtain a surface contour and light parameters; And adjusting the third mask map based on the surface contour and the light ray parameters toobtain a target landform. compared with the prior art, the landform precision is improved, the visual presentation effect is improved, and the user experience is better.

Description

technical field [0001] The embodiments of the present application relate to the field of computer technology, and in particular to a method, device and readable storage medium for generating virtual landforms. Background technique [0002] In order to give game users a better gaming experience, improving the realistic effect of the game screen has become an essential link. [0003] In the existing mobile terminal-based game development process, in order to present the virtual landform in the game screen, generally a large number of landform model textures are placed on the terrain map to simulate the virtual landform. [0004] In this process, the accuracy of the terrain model texture is consistent with the density of the terrain texture, which makes it appear that the accuracy of the terrain model texture is restricted by the accuracy of the terrain texture. However, due to the limited processing capability of the mobile terminal, it cannot process the high-precision terra...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06T15/04G06T15/10
Inventor 翁晓晖
Owner NETEASE (HANGZHOU) NETWORK CO LTD
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