基于Unreal引擎的可编辑火场电子沙盘系统设计与实现

针对当前消防救援队伍指挥教学与案例研讨中面临的内容不可编辑、场景缺少交互、展示形式不直观以及制作成本较高等问题，基于Unreal引擎设计了一种可编辑火场沙盘软件，实现了场景快速编辑、救援行为AI仿真及火场沙盘效果呈现等技术，用户能够快速进行灾害场景复现及作战力量部署，并按照灭火战斗阶段进行推演展示。通过全过程的火场沙盘推演，用户在清晰展示指挥意图的同时，也便于观众直观、完整地观摩整个灭火战斗流程，提升战例讲评或案例推演的效果。

Design and implementation of editable fire scene electronic sand table system based on Unreal Engine

Abstract: In view of the problems faced in the current fire rescue team command teaching and case discussion, such as non editable content, lack of interaction of scene, non intuitive display form and high production cost, this paper designs an editable fire sand table software based on Unreal Engine, which realizes the technologies of rapid scene editing, AI simulation of rescue behavior and presentation of fire sand table effect. It enables users to quickly reproduce disaster scenes and deploy combat forces, and deduce and display them according to the fire fighting stage. Through the whole process of fire sand table deduction, users can clearly show the command intention, and also facilitate the audience to intuitively and completely observe the whole fire fighting process, so as to improve the effect of battle case evaluation or case deduction.