用OpenGL实现对环境光、物体质材、颜色等多种结合起来的模拟 程序界面等各方面的都源于自己的设计 同时利用定时器来实现不同角度的旋转功能-use OpenGL light on the environment, build physical objects, such as multiple colors combine analog interface procedures in the areas of their origin are designed using the tim