基于Virtools的虚拟漫游系统的设计与实现  

Design and implementation of walkthrough system based on Virtools

作　　者：刘晓明[1] 李勤[2] 王晓哲[1] 

机构地区：[1]大庆石油学院计算机与信息技术学院,黑龙江大庆163318 [2]青岛科技大学信息科学技术学院,山东青岛266042

出　　处：《大庆石油学院学报》2006年第4期123-125,共3页Journal of Daqing Petroleum Institute

摘　　要：分析了Virtools的组成结构和视景数据库的建立.使用3DSMAX建模工具和Virtools开发软件,以大庆某采油厂厂区为虚拟对象,设计并实现了虚拟漫游系统,可提供自动漫游、自由漫游和漫游记录等功能.用户可以以Web的形式,随意在该采油厂厂区漫游,达到了预期的宣传效果.同时分析并实现了虚拟世界的碰撞检测、动态世界建立、实例等技术,为整个系统的开发奠定了基础.The structure of Virtools has been researched. The construction of view scene database has been analyzed. We design and realize a virtual roam system taking some factory in Daqing as the virtual subject, in which 3DS MAX and Virtools have been employed. It provides functions such as automatic roam, free roam and roam record and so on, which let the user roam the oil area in the form of Web page arbitrarily, and is up to the anticipative propagandistic effect. In the process, many technology problems such as the collision detection, the building of dynamic world and the exercise of instance and so on have been analyzed and solved at the same time, on which the system is well based and developed.

关 键 词：VIRTOOLS 虚拟现实 漫游系统 碰撞检测 

分 类 号：TP392[自动化与计算机技术—计算机应用技术]