基于虚拟现实的三维漫游校园系统的开发与设计

摘要

In order to solve the lack of real-time interaction of traditional 3D modeling software, the design and development of 3D campus roaming system based on virtual reality, its campus panoramic model, through the collation of architectural design drawings, and then establish the campus model in 3ds Max according to the proportion, after baking so realistic increase, to achieve independent roaming at last Virtools import model, authenticity and increase collision detection to achieve the dream. The operation results show that the 3D campus roaming system of virtual reality can well display the campus environment based on this design, people staying at home can get the campus a vivid visual experience, thus contributing to the understanding of the campus landscape, campus planning and management, but also for the realization of the digital campus laid the foundation.%为了解决传统3D建模软件缺乏实时交互性的问题,文中开发与设计了基于虚拟现实的三维漫游校园系统,其以校园全景为模型,通过整理建筑设计图纸,然后按比例在3ds max中建立校园模型,之后进行烘培使真实感得到增加,最后在Virtools中导入模型实现自主漫游,并增加碰撞检测以实现虚拟漫游的真实性.运行结果表明,文中所设计的基于虚拟现实的三维漫游校园系统能较好的展示该校园环境,使人足不出户便可得到校园的一种逼真视觉感受,了解校园的全貌,从而利于校园规划与管理,也为之后实现数字化校园奠定了基础.