摘要
以一个虚拟教室为例进行3D虚拟漫游的初步设计,这种方式不同于目前网上的虚拟教室。介绍在WWW上采用VRML实现虚拟教室漫游系统的特点、VRML的工作模式和造型机制,采用了基于几何图形的建模方法,探讨场景中交互设计实现的方法,提出碰撞检测技术的应用,实现网上发布和优化。
Takes a virtual classroom as an example, designs 3D virtual roaming.It is different from the present virtual classroom on lnterent, introduces the characteristic of virtual classroom roaming on Internet based on VRML, the work way and model mechanism of VRML,use the modeling way based on geometric figure, discusses the way of mutual design, proposes the technique of colliding and detecting, realizes issuing on Internet and optimizing.
出处
《现代计算机》
2009年第6期116-118,124,共4页
Modern Computer
关键词
VRML
虚拟教室
网上虚拟漫游
交互设计
碰撞检测
VRML
Virtual Classroom
Virtual Roaming on Internet
Mutual Design
Collide and Detect
