摘要
虚拟场景是虚拟现实应用中必不可少的部分,但是由于其构成的复杂性使得对它的管理和编辑非常困难。文章利用OSG(OpenSceneGraph)提供的虚拟场景管理和图形渲染优化的特点,提出实现漫游设计和碰撞检测的方法。
Virtual scene is an indispensable part of the application for virtual realiy,but because of its complexity,it very difficult to manage and edit.OSG possesses the peculiarity about the management of the virtual scene and the rending optimization of the graphics,making use of this,this paper puts forward the method about the design of the roaming and the examination of the collision.
出处
《计算机与数字工程》
2011年第3期133-137,共5页
Computer & Digital Engineering
关键词
虚拟场景
场景管理
漫游
碰撞检测
virtual scene
scene management
roaming
examination of collision
