| 虚拟现实中的实时特效系统 |
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| 引用本文： | 郑福仁,庞鑫,战守义.虚拟现实中的实时特效系统[J].系统仿真学报,2001(Z2). |
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| 作者姓名： | 郑福仁 庞鑫 战守义 |
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| 作者单位： | 北京理工大学计算机科学工程系 北京100081
(郑福仁，庞鑫)，北京理工大学计算机科学工程系 北京100081(战守义) |
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| 基金项目： | 国防科工委“九五”预研项目----仿真系统开发平台研究 |
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| 摘 要： | 利用粒子系统、动态贴图、分形仿真等关键技术设计一个虚拟现实特效系统MagiFx。基于插件式设计思想,使用面向对象分析方法和分层结构进行设计,对场景中的对象采用树状结构、空间二叉树等可选结构进行场景的管理。该系统很好的扩展了传统的几何/渲染流程,提供与流行建模软件的模型接口,具有良好的移植性、内部资源可管理性和数据交换方式等问题,适用于军事(野战仿真)、工业和游戏中的特殊效果处理。
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| 关 键 词： | 虚拟现实 MagiFx MaGiSDK 粒子系统 分形系统 |
Real-time Special Effect System of Virtual Reality |
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| ZHENG Fu-ren,PANG Xin,ZHAN Shou-yi.Real-time Special Effect System of Virtual Reality[J].Journal of System Simulation,2001(Z2). |
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| Authors: | ZHENG Fu-ren PANG Xin ZHAN Shou-yi |
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| Abstract: | MagiFx is a virtual reality special effect system. It is designed with key technologies such as particle system, procedural-texture mapping, fractal emulation and so on. This system is designed with object-oriented analyzing method and layered structure; it manages the scene by BSP-Tree or Oct-tree structure optionally. It expands traditional geometry (rendering) flow, and support model interface adapted to current modeling software. It also supports favorable migrate, administrable inner resource and flexible data exchange, it is the same with the special effect disposal such as military affairs, industries and games. |
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| Keywords: | virtual reality MagiFx MaGiSDK particle fractal system |
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