计算机技术与发展2018，Vol.28Issue(1)：131-133,149,4.DOI:10.3969/j.issn.1673-629X.2018.01.028
基于OpenGL的交互式虚拟漫游系统开发研究
Research on Interactive Virtual Roaming System Based on OpenGL
摘要
Abstract
In view of defects of poor immersion and interaction for traditional virtual roaming system,we present a method of developing in-teractive 3D roaming system based on OpenGL. On the basis of the three-dimensional graphics theory,we develop an interactive virtual roa-ming system by means of OpenGL technology and programming tools VC++and discuss some key technologies of interactive scene roaming in detail,such as the modeling of scene,the simulation of smoke,the drawing of the ground sky,the interaction control,the realization of viewpoint roaming and so on. Experiment shows that the system designed can realize the roaming interaction function of 3D virtual scene and some natural phenomena and landscape simulation,with better simulation results.关键词
虚拟现实/虚拟漫游/场景交互/OpenGL/三维建模Key words
virtual reality/virtual roaming/scene interaction/OpenGL/3D modeling分类
信息技术与安全科学引用本文复制引用
李婷婷,余庆军..基于OpenGL的交互式虚拟漫游系统开发研究[J].计算机技术与发展,2018,28(1):131-133,149,4.基金项目
辽宁省自然科学基金计划项目(ZX2016KJ008) （ZX2016KJ008）
