ActiveProtect/SimulationEnvironment/SimulationManager.cs

using System;
using System.Collections.Generic;
using System.Linq;
using ActiveProtect.Models;

namespace ActiveProtect.SimulationEnvironment
{
    public class SimulationManager : ISimulationManager
    {
        public List<SimulationElement> Elements { get; private set; }
        public double CurrentTime { get; private set; }
        public bool IsSimulationEnded { get; private set; }
        private readonly SimulationConfig config;

        public SimulationManager(SimulationConfig config)
        {
            this.config = config;
            Elements = [];
            CurrentTime = 0;
            IsSimulationEnded = false;
            InitializeSimulation();
        }

        private void InitializeSimulation()
        {
            // 创建坦克（保持不变）
            for (int i = 0; i < config.TankConfigs.Count; i++)
            {
                var tankConfig = config.TankConfigs[i];
                Elements.Add(new Tank($"Tank_{i + 1}", tankConfig, this));
            }

            // 创建导弹（修改这部分）
            for (int i = 0; i < config.MissileConfigs.Count; i++)
            {
                var missileConfig = config.MissileConfigs[i];
                Missile missile = missileConfig.Type switch
                {
                    MissileType.SemiActiveLaserGuidance => new LaserSemiActiveGuidedMissile(
                                                $"LSGM_{i + 1}",
                                                missileConfig,
                                                this
                                            ),
                    _ => new Missile(
                                                $"NM_{i + 1}",
                                                missileConfig,
                                                this
                                            ),
                };
                Elements.Add(missile);
            }

            // 创建激光目标指示器
            for (int i = 0; i < config.LaserDesignatorConfigs.Count; i++)
            {
                var laserDesignatorConfig = config.LaserDesignatorConfigs[i];
                Elements.Add(new LaserDesignator($"LD_{i + 1}", laserDesignatorConfig, this));
            }
        }

        public void Update()
        {
            if (IsSimulationEnded) return;

            CurrentTime += config.SimulationTimeStep;

            foreach (var element in Elements.ToList())
            {
                element.Update(config.SimulationTimeStep);
            }

            // 移除不活跃的元素
            Elements.RemoveAll(e => (e is Tank tank && !tank.IsActive) || (e is Missile missile && !missile.IsActive));

            // 检查是否所有导弹都结束飞行
            if (!Elements.Any(e => e is Missile))
            {
                EndSimulation();
            }
        }

        public void PrintStatus()
        {
            Console.WriteLine($"仿真时间: {CurrentTime:F2}");
            foreach (var element in Elements)
            {
                Console.WriteLine(element.GetStatus());
            }
            Console.WriteLine();
        }

        private void EndSimulation()
        {
            IsSimulationEnded = true;
            Console.WriteLine("仿真结束");
            Console.WriteLine($"总仿真时间: {CurrentTime:F2} 秒");
            Console.WriteLine($"剩余坦克数量: {Elements.Count(e => e is Tank)}");
        }

        public Vector3D GetElementPosition(string elementId)
        {
            var element = Elements.FirstOrDefault(e => e.Id == elementId);
            if (element != null)
            {
                return element.Position;
            }
            throw new ArgumentException($"Element with id {elementId} not found");
        }

        public SimulationElement GetEntityById(string id)
        {
            return Elements.FirstOrDefault(e => e.Id == id) ?? throw new InvalidOperationException($"Entity with id {id} not found");
        }
    }
}