态势回放多形式显示方法的设计与实现

Design and Implementation of different Display Styles for Situation Replay

态势回放是模拟演练仿真系统的重要组成部分,可以协助参演人员进行分析和评估。现有的态势回放系统只是简单的将参与模拟演练的实体轨迹按时间轴进行展示,表现形式比较单一,可视化效果不够明显。针对这些特点,本文提出将态势回放数据按照普通数据、事件数据、特效数据进行逻辑区分的观点,同时设计并实现按三种形式将态势回放数据进行展示。实验结果表明,该系统表现态势丰富清晰,能够满足模拟演练系统的态势回放需求。

The situation replay is an important part of the drill simulation system, which can assist the players to execute warfare analysis and evaluating. The existing situation replay system can simply display the trajectory of the target participating the drill by time series, with the performance flat and the visual effect not obvious. Aimed at these characters, this paper put forward the viewpoint that distinguished the situation replay data according to logic, also designed and implemented to display the situation replay data as common data、incident data and special data in three ways. The experiment showed that the system performed well and efficiently. It can satisfy the requirement of replay after the simulation drill.