用OpenGL实现正方体,台体,柱体,球体,超椭球体,环的三维创建及几何贴图,以及几个粒子系统的表现(1,爆炸,2,星云,3,雪),全部实行了对象的封装.运行程序时按\"+\"或\"-\"观看.-use OpenGL cube, Taiwan, cylinder, sphere, ellipsoid-, Central and the creation of three-dimensional geometric mapping, several particle system and the