基于WebGL标准的家庭娱乐终端上Web3D渲染的实现

Rendering of Web 3D Content on Home Entertainment Devices Based on WebGL

介绍了一种基于WebGL标准实现3D图形内容在家庭娱乐终端上渲染的方法。在渲染引擎的实现中,针对HTML Canvas对象,直接在Javascript代码中调用OpenGL ES图形绘制函数实现3D图形渲染。

This article introduces a 3D graphics rendering method based on WebGL standards on high definition smart set-top box.During the design of 3D render engine,the workflow of 3D render is implement of javascript code module that directly calls OpenGL ES function based on canvas label.The engine supports classic lighting and shading algorithms and is even ease of use,it can greatly enhance IPTV value-added services users,such as the home entertainment and family education.