ActiveProtect/Models/LaserBeamRiderMissile.cs

using ActiveProtect.SimulationEnvironment;

namespace ActiveProtect.Models
{
    public class LaserBeamRiderMissile : MissileBase
    {
        private LaserBeamRiderGuidanceSystem LaserBeamRiderGuidanceSystem;


        public LaserBeamRiderMissile(string id, MissileConfig missileConfig, ISimulationManager simulationManager)
            : base(id, missileConfig, simulationManager)
        {
            LaserBeamRiderGuidanceSystem = new LaserBeamRiderGuidanceSystem(missileConfig.ProportionalNavigationCoefficient);
        }

        protected override Vector3D GetGuidanceCommand()
        {
            return LaserBeamRiderGuidanceSystem.GetGuidanceCommand();
        }

        private void OnLaserBeamStart(LaserBeamStartEvent evt)
        {
            if (evt?.LaserBeamRider != null)
            {
                LaserBeamRiderGuidanceSystem?.ActivateLaserBeam(evt.LaserBeamRider.Position, evt.LaserBeamRider.LaserDirection, evt.LaserBeamRider.LaserPower);
            }
        }

        private void OnLaserBeamUpdate(LaserBeamUpdateEvent evt)
        {
            if (evt?.LaserBeamRider != null)
            {
                LaserBeamRiderGuidanceSystem?.UpdateLaserBeamRider(evt.LaserBeamRider.Position, evt.LaserBeamRider.LaserDirection, evt.LaserBeamRider.LaserPower);
            }
        }

        private void OnLaserBeamStop(LaserBeamStopEvent evt)
        {
            if (evt?.LaserBeamRider != null)
            {
                LaserBeamRiderGuidanceSystem?.DeactivateLaserBeam(evt.LaserBeamRider.Position, evt.LaserBeamRider.LaserDirection);
            }
        }

        public override void Update(double deltaTime)
        {
            if (LaserBeamRiderGuidanceSystem.HasGuidance)
            {
                LaserBeamRiderGuidanceSystem.Update(deltaTime, Position, Velocity);
                this.HasGuidance = true;
            }
            else
            {
                this.HasGuidance = false;
            }

            base.Update(deltaTime);
        }

        public override string GetStatus()
        {
            string baseStatus = base.GetStatus().Replace("导弹", "激光驾束制导导弹");
            string additionalStatus = $"\n  激光引导: {(LaserBeamRiderGuidanceSystem.HasGuidance ? "有效" : "无效")}";
            return baseStatus + additionalStatus;
        }

        public override void Activate()
        {
            base.Activate();
            SimulationManager.SubscribeToEvent<LaserBeamStartEvent>(OnLaserBeamStart);
            SimulationManager.SubscribeToEvent<LaserBeamStopEvent>(OnLaserBeamStop);
            SimulationManager.SubscribeToEvent<LaserBeamUpdateEvent>(OnLaserBeamUpdate);
        }

        public override void Deactivate()
        {
            base.Deactivate();
            SimulationManager.UnsubscribeFromEvent<LaserBeamStartEvent>(OnLaserBeamStart);
            SimulationManager.UnsubscribeFromEvent<LaserBeamStopEvent>(OnLaserBeamStop);
            SimulationManager.UnsubscribeFromEvent<LaserBeamUpdateEvent>(OnLaserBeamUpdate);
        }
    }
}