Design And Implementation Of Battlefield Simulation System Based On Unreal Engine

In recent years,with the development of the Internet and the improvement of the degree of informatization,the cost of military exercises is getting higher and higher.Computer simulation technology is widely used in the military field due to its advantages of high degree of automation and convenient use.However,due to other reasons such as hardware,the authenticity of the traditional battlefield simulation system needs to be strengthened.As computer simulation technology plays an increasingly important role in the military field of national defense,the requirement for battlefield simulation system is becoming higher and higher.Based on the project background requirements,this paper combines the Unreal Engine to implement a realistic battlefield simulation system.The system designed a war scene.After the missile vehicle accepts the command to attack the enemy ship,it departs from the military base to the launch site to launch the tracking missile,and hits the target to complete the mission.The main research contents are as follows:Firstly,aiming at the problem of poor operability in traditional battlefield simulation system,a variety of interactive operations such as perspective switching are designed and implemented.In order to further meet the diverse needs of users,the function of real-time tracking the trajectory of the missile vehicle is also completed.In addition,through the in-depth study of the spline assembly,collision detection algorithm and A*intelligent pathfinding algorithm,the path planning function and intelligent pathfinding function of the missile vehicle are designed and realized,which improves the intelligence of the system.Finally,on the basis of terrain editing system,material system and particle system,the paper designs and completes the layout of military base and missile launching site,produces realistic marine material and explosion effects,and further improves the reality of the simulation system.The battlefield simulation system plays an important role in improving the combat effectiveness and reducing the exercise cost.The battlefield simulation system realized in this paper has made progress in three aspects:interactivity,intelligence and authenticity,and has certain application value in improving the scientific decision-making of military commanders.