通过使用OpenGL ES在Android平台上实现一个动画，性能和效果不是很好，但是给Java native interface的使用提供了帮助-Through the use of OpenGL ES in Android platform to achieve an animation, performance and results are not very good, but the use of Java native interface to provide help

android opengl 开发的例子程序，有注释，学习opengl很好的例子程序-android opengl example the development of procedures, notes, a good example to learn opengl procedures

android opengl 3d 渲染例子程序,场景是天空，支持滑动操作-android opengl 3d rendering example program, the scene is the sky, supported by sliding operation