摘要： 实时漫游中对实时性的要求很高，但通常情况下场景绘制速度很难满足实际需求。基于包络球检索和八叉树分割的思想，提出一种基于场景分割的加速绘制算法，并对绘制过程中探照灯的处理进行了探讨。
关键词:
实时漫游,
场景分割,
包络球,
八叉树
Abstract: The display speed is most important aspect in real-time cruising stystem.This paper introduces an applied algorithm to speedup the display of scene based on scene dividing.It presents a bounding ball researches and octree dividing technique.The paper also discusses the matters in realizing the searchlight effect,then it presents a solving mechanism based on dynamic dividing.
中图分类号:
陈超,刘静华,马金盛. 场景分割算法及其在实时漫游系统中的应用[J]. , 2001, 27(08): 86-88.
CHEN Chao, LIU Jinghua, MA Jinsheng. A Scene Dividing Algorithm and Its Application in Real-time Cruising System[J]. , 2001, 27(08): 86-88.