一个opengl的例子，主要是运用纹理等技术-an opengl example is the use of texture major technology

一闪 的小星星很是可爱，在这里你可以看到星星不断的闪烁，形成美丽的图形。- Twinkle, twinkle, little star is very cute, here you can see the stars continue to flash, forming beautiful graphics.