103 lines
3.1 KiB
C#
103 lines
3.1 KiB
C#
using System;
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using ActiveProtect.Models;
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namespace ActiveProtect.SimulationEnvironment
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{
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/// <summary>
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/// 仿真元素的抽象基类，所有仿真中的实体都继承自此类
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/// </summary>
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public abstract class SimulationElement
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{
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/// <summary>
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/// 仿真元素的唯一标识符
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/// </summary>
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public virtual string Id { get; set; }
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/// <summary>
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/// 仿真元素的当前位置
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/// </summary>
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public virtual Vector3D Position { get; set; }
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/// <summary>
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/// 仿真元素的当前速度
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/// </summary>
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public virtual Vector3D Velocity { get; set; }
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/// <summary>
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/// 仿真元素的当前朝向
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/// </summary>
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public virtual Orientation Orientation { get; set; }
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/// <summary>
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/// 仿真元素是否处于活动状态
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/// </summary>
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public virtual bool IsActive { get; protected set; }
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/// <summary>
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/// 仿真管理器的引用
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/// </summary>
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protected ISimulationManager SimulationManager { get; set; }
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/// <summary>
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/// 构造函数
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/// </summary>
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/// <param name="id">仿真元素的唯一标识符</param>
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/// <param name="position">初始位置</param>
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/// <param name="orientation">初始朝向</param>
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/// <param name="simulationManager">仿真管理器</param>
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protected SimulationElement(string id, Vector3D position, Orientation orientation, double speed, ISimulationManager simulationManager)
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{
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Id = id;
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Position = position;
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Orientation = orientation;
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Velocity = orientation.ToVector() * speed;
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this.SimulationManager = simulationManager;
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IsActive = false;
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}
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/// <summary>
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/// 更新仿真元素的状态
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/// </summary>
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/// <param name="deltaTime">时间步长</param>
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public abstract void Update(double deltaTime);
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/// <summary>
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/// 获取仿真元素的状态信息
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/// </summary>
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/// <returns>状态信息字符串</returns>
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public virtual string GetStatus()
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{
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return $"{GetType().Name} {Id} at {Position}, Orientation: {Orientation}, Active: {IsActive}";
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}
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/// <summary>
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/// 发布仿真事件
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/// </summary>
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/// <param name="evt">要发布的事件</param>
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protected void PublishEvent(SimulationEvent evt)
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{
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evt.SenderId = Id;
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evt.Timestamp = SimulationManager.CurrentTime;
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SimulationManager.PublishEvent(evt);
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}
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/// <summary>
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/// 激活仿真元素
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/// </summary>
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public virtual void Activate()
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{
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IsActive = true;
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PublishEvent(new EntityActivatedEvent { ActivatedEntityId = Id });
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}
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/// <summary>
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/// 停用仿真元素
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/// </summary>
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public virtual void Deactivate()
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{
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IsActive = false;
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PublishEvent(new EntityDeactivatedEvent { DeactivatedEntityId = Id });
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}
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}
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}
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