该程序详细的现实了整个校园场景，适合校园漫游者参考，里面有粒子特效和光晕效果,The program details the reality of the whole scene on campus, campus roamers suitable reference, there are particle effects and halo effects

利用OpenGL技术实现粒子效果和喷泉效果，初学者可以参考一下。-Particle effects using OpenGL technology, and fountain effects, beginners can reference.