摘要： 介绍嵌入式系统和OpenGL ES的基本概念以及以WINCE为平台进行OpenGL ES编程的方法。对嵌入式地形可视化进行总体设计，并结合OpenGL ES图形库，以Embedded Visual C++ 4.0(EVC)为应用程序开发平台模拟三维地形显示，实现嵌入式系统上三维地形的快速建模以及动态显示，通过漫游功能、纹理映射和立方体天空盒增强地形的三维真实感。

关键词: OpenGL ES图形库, 三维地形, 可视化

Abstract: The paper introduces the embedded system, the OpenGL ES basic concept and OpenGL ES programming method based on WinCE operating system. A terrain visualization system is designed, and the system is achieved by using OpenGL ES and Embedded Visual C++ 4.0(EVC). The system is a 3D terrain visualization in embedded system. The system carries out modeling and the dynamic manifestation of terrain, and simultaneously through the roaming function, the texture mapping and the cube sky-box realize the 3D terrain with reality.

Key words: OpenGL ES, 3D terrain, visualization

中图分类号: 

• TP391.41