计算机虚拟现实系统的开发

The Development of Rapid Completion of Simple Virtual Reality System

本文以虚拟小镇为例,首先构造出虚拟小镇系统框架;通过建立虚拟场景模型,对虚拟场景驱动,编程控制场景,快速建立并实现简单的虚拟小镇系统。研究表明,利用虚拟现实工具可以快速建立简单的虚拟现实系统,大大缩短虚拟现实系统的开发周期,节省资金和人力。在此基础上,对系统的基本功能加以扩展,加入一些分析功能以实现工程上的应用,有助于虚拟现实技术在工程上的进一步研究。

The passage discusses how to create and complete the simple virtual reality system rapidly compared with traditional methods in virtual reality field. As a example of virtual town, we construct a fi＇amework of virtual town first, then we will create and complete the system of virtual town rapidly by modeling 3D objects, driving scenes, programming control. The study indicates that the simple virtual system can be created by virtual developing tool, which can deeply shorten the cycle of system development ,save funds and manpower. Through further study, adding analys is function can be achieved in application in projects based on this system which is helpful in engineering with virtual reality technology.