Journal of Computer Applications ›› 2005, Vol. 25 ›› Issue (07): 1701-1703.DOI: 10.3724/SP.J.1087.2005.01701
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CHEN Jian-xiang,WEI Ying-mei,WU Ling-da
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陈建祥,魏迎梅,吴玲达
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基金资助:
国家专项经费项目
Abstract:
A situation plotting system was designed and implemented. It could provide two plotting method: 2D plotting in electronic maps and 3D plotting in virtual battle environment. The key technology of 3D plotting such as terrain elevation matching, collision detection and response, special information and effect displaying were discussed. A realtime conversion method between 2D plotting and 3D plotting was presented to realize integrated display of 2D situation and 3D situation.
Key words: virtual battle environment, situation plotting, terrain matching, collision detection
摘要:
针对军事指挥所现状,设计并实现了一个态势标绘系统,能提供在电子地图上的二维标绘和在虚拟战场环境中的三维标绘两种标绘手段。重点讨论了三维态势标绘中涉及到的地形高程匹配、碰撞检测与碰撞响应、特殊信息和特殊效果的表现等关键技术,并提出了一种二维标绘和三维标绘的实时转换方法,从而实现了二维态势与三维态势的联动表现。
关键词: 虚拟战场环境, 态势标绘, 地形匹配, 碰撞检测
CLC Number:
 
TP391.9
CHEN Jian-xiang,WEI Ying-mei,WU Ling-da. Situation plotting and displaying in virtual battle environment[J]. Journal of Computer Applications, 2005, 25(07): 1701-1703.
陈建祥,魏迎梅,吴玲达. 虚拟战场环境中的态势标绘与表现[J]. 计算机应用, 2005, 25(07): 1701-1703.
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URL: http://www.joca.cn/EN/10.3724/SP.J.1087.2005.01701
http://www.joca.cn/EN/Y2005/V25/I07/1701
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