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Map rendering method, device and computer equipment

A graphics rendering and map technology, applied in the network field, can solve problems such as waste and stuck memory

Active Publication Date: 2019-01-25
TENCENT TECH (SHENZHEN) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Embodiments of the present invention provide a map rendering method, device, and computer equipment, which can solve the problems of lag and waste of memory during operation, greatly improve the effect of screen display, and will not affect the normal operation of applications

Method used

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  • Map rendering method, device and computer equipment
  • Map rendering method, device and computer equipment
  • Map rendering method, device and computer equipment

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Embodiment Construction

[0048] In order to make the object, technical solution and advantages of the present invention clearer, the implementation manner of the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0049] In order to facilitate the understanding of the embodiments of the present invention, some terms are explained here:

[0050] Mesh data (Mesh): In rendering, a mesh (Mesh) represents a drawable entity. A grid data contains at least one set of vertex data, and each vertex can contain attributes such as coordinates and normal vectors; a grid data can also contain an index data for indexing vertex data.

[0051] Shader / shader: In rendering, it refers to a piece of instruction code applied to the graphics processing unit (GPU), which is used to guide the GPU to render the grid and generate the rendering results, such as calculating vertex transformation, calculating lighting, etc.

[0052] figure 1 It is an implementation environ...

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Abstract

The invention discloses a map rendering method, a device and computer equipment, belonging to the technical field of terminals. Through data exchange between the native map module and the three-dimensional display engine, the native map module of the system can replace the three-dimensional display engine to process the map grid data, so the 3D display engine does not need to deal with a large amount of data, and will not cause excessive time overhead, thus avoiding stuck and the waste of memory, greatly improving the effect of picture display, and not affecting the normal operation of the application. In particular, for the functional components that have implemented map rendering on the native side, the method provided by the embodiment connects the rendering function of the native sideto the rendering flow of the 3D display engine on the basis of the rendering function, thereby realizing map rendering on the native layer and achieving a stuck-free experience.

Description

technical field [0001] The present invention relates to the field of network technology, in particular to a map rendering method, device and computer equipment. Background technique [0002] With the development of terminal technology, the rendering of game interface has become a research focus of display technology. For example, in a mobile game, rendering the Figure 1 Generally, it is more difficult. Because the rendering method of the game conflicts with the rendering method of the existing map components, it is impossible to directly use the existing map components to render on the native side. Therefore, the Unity engine is generally used in current game applications. The rendering of the map, but due to the performance of the Unity engine itself, it will cause runtime lag and waste of memory, which will not only affect the effect of the screen display, but also affect the normal operation of the game. Contents of the invention [0003] Embodiments of the present in...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A63F13/5378A63F13/60A63F13/822
CPCA63F13/5378A63F13/60A63F13/822A63F13/69A63F13/35G06F9/451G01C21/3811G01C21/3863G01C21/3885G01C21/32G01C21/3635
Inventor 邵岳伟
Owner TENCENT TECH (SHENZHEN) CO LTD
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