用ＯＰＥＮＧＬ编写，主要用有序抖动算法实现光强的有序变化．-prepared using OpenGL, mainly ordered dithering algorithm to achieve the orderly light intensity changes.

利用OpenGL实现的图片抖动技术。在VC6.0上面编译通过。需要的童鞋一定不要错过哦-Using OpenGL to achieve image dithering technique. On top of the VC6.0 compiler through. The children s shoes must not miss Oh ~ ~