【摘要】 介绍了一个多用户虚拟校园漫游系统的开发设计过程,该系统是基于B/S结构,以UML(统一建模语言)为工具,应用JAVA及VRML实现的。对系统的交互界面、多用户数据库管理、虚拟化身驱动、三维场景建模与优化等关键技术的方法与原理进行了详细论述,建立了一个多人的、能使各用户相互感知以及化身交互的三维交互环境。更多还原

【Abstract】 The process of designing and developing a multi-user,virtual campus ramble system was introduced.This system,based on B/S architecture and by using UML(Unified Modelling Language) as tools,was realized in JAVA and VRML.The essential technical method and the principle dealing with the system interactive interface,multi-user database management,hypothesized incarnation actuation,the modelling along with the optimization of solid scene,and so on were also carried on in detailed elaboration,and thus the three dimensional interactive environment was established which provides mutual sensation as well as the incarnation interactive among users in it.更多还原