虚拟云的构造与仿真Construction and simulation of virtual clouds
张小瑞,舒雅,孙伟,杨泽俊,朱利丰,宋爱国
摘要(Abstract)：
自然界云由于具有动态模式多变、外表不规则等特点,故基于虚拟现实自然现象云模拟是最为复杂的模拟对象之一。该文运用环境光、漫反射光、镜面反射光处理云的光影,采用3ds MAX 2016和Open GL,实现了一天中不同时刻云的仿真以及10种具有代表性云的构造与仿真。通过VC++2016编写程序,并利用AE和PR技术进行后期制作,实现了晴天云、雨天云、雪天云三种常见天气仿真,模拟效果逼真。
关键词(KeyWords)： 云;虚拟现实;天气仿真;3ds MAX 2016;OpenGL;VC++2016
基金项目(Foundation): 国家“863”高技术研究发展计划(2013AA010803);; 国家自然科学基金(61502240;61502096;61203316;61304205);; 江苏省自然科学基金(BK20141002;BK20150634);; 大学生创新创业训练计划资助项目(201610300048;201610300231)~~
作者(Author): 张小瑞,舒雅,孙伟,杨泽俊,朱利丰,宋爱国
DOI: 10.16652/j.issn.1004-373x.2018.04.001
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