[1]刘巧红 单贵.粒子系统在虚拟校园中的应用研究[J].计算机技术与发展,2011,(02):246-249.
 LIU Qiao-hong,SHAN Gui.Research of Particle System Applied in Virtual Campus[J].,2011,(02):246-249.
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粒子系统在虚拟校园中的应用研究()
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《计算机技术与发展》[ISSN:1006-6977/CN:61-1281/TN]

卷:
期数:
2011年02期
页码:
246-249
栏目:
应用开发研究
出版日期:
1900-01-01

文章信息/Info

Title:
Research of Particle System Applied in Virtual Campus
文章编号:
1673-629X(2011)02-0246-04
作者:
刘巧红 单贵
上海电子信息职业技术学院计算机应用系
Author(s):
LIU Qiao-hongSHAN Gui
Dept.of Computer,Shanghai Technical Institute of Electronics and Information
关键词:
粒子系统虚拟校园雨雪特效模块
Keywords:
particle system virtual campus rain and snow special effect module
分类号:
TP391.9
文献标志码:
A
摘要:
为了增强虚拟校园漫游系统的逼真程度,在分析粒子系统基本原理的基础上,利用视景仿真工具Vega特效模块中的自定义粒子系统功能,在虚拟校园中实时的模拟出雨雪特效。通过对粒子系统中雨雪粒子模型的属性分析,模拟出不同程度大小的雨雪效果,使用户能在不同天气环境下实现校园漫游,从而大大提高了虚拟校园三维场景的真实感。实验结果表明,基于粒子系统和Vega的雨雪模拟,能够有效应用到虚拟场景中,并且使其具有交互性好、真实感强的特点
Abstract:
In order to enhance the realism degree of virtual campus roam system,rain and snow special effect is simulated in virtual campus in the analysis of the basic principles of particle system,based on the use of custom particle system in the special effect module of visual simulation tools Vega.The different rain and snow effect is simulated by analysis of particle model's property,users are allowed to different weather conditions to achieve roaming the campus,which greatly enhanced the virtual campus realistic three-dimensional scene.Experimental results show by particle system and Vega of the rain and snow can be effectively applied to the virtual scene,and to make it interactive is good,realistic strong features

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备注/Memo

备注/Memo:
上海高校选拔培养优秀青年教师科研专项基金(dxz06010)刘巧红(1979-),女,湖北荆州人,讲师,硕士,研究方向为虚拟现实、计算机仿真与可视化等;单贵,副教授,硕士,研究方向为虚拟现寰、计算机教育等
更新日期/Last Update: 1900-01-01