Implementation of the comprehensive situation display sub-system in the distributed virtual battlefield
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摘要: 分布式虚拟战场环境中的演练管理系统模块众多,其中态势子系统作为一个重要组成部分,担负着实时、客观地显示参加演练的红、蓝双方实体态势的任务.为使白方客观掌握演练过程中的实体信息,分析了虚拟战场环境中白方态势显示的功能需求,建立了态势显示的结构模型,在高层体系结构(HLA)的基础之上,提出了一套可行的设计方案,并给出了具体实现.结果表明,态势子系统的输出完全满足态势分析的需求.Abstract: In the distributed virtual battlefield environment, the comprehensive situation which displays sub-system is a major part of the management system. It takes charge of real-time displaying the state of all the entities in the virtual battlefield. To show the entities' information, the requirements of users were analyzed firstly, and then the architecture was designed. Based on high level architecture (HLA), a viable method was proposed and the implementation was fulfilled at last. The experiments show that the sub-system meets the requirement completely.
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Key words:
- virtual technique /
- three-dimension /
- two-dimension
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