AI_Battlecruiser

using System.Collections;
using System.Collections.Generic;
using UnityEngine;

public class BattlecruiserAI : BaseAILogic
{
    public ShipHealth ship_Hp;
    public bool isWandering;
    public bool forwardRayHit;
    public float forwardRayAmt;
    public GameObject[] missileRacks;
    Proj_Tube missileRackScript;
    public int missileID;
    public GameObject[] torpedoRacks;
    Proj_Tube torpedoRackScript;
    SpawnT_Tubes spawn_TT;
    public int torpedoID;
    public float aggroDistance;
    public float engageDistance;
    float currDist;
    // Start is called before the first frame update
    void Start()
    {
        ship_Hp = base.shipAI.GetComponent<ShipHealth>();
        spawn_TT = GetComponentInChildren<SpawnT_Tubes>();
    }

    // Update is called once per frame
    void Update()
    {
        GetEngageDist();
        FrontalRaycast();
        //Debug.Log("Distance to player:" + currDist);

        if (currDist > stoppingDist)
        {
            MoveToDestination(getDistance(Player.transform.position),Player.transform.position);

        }
       if (currDist < engageDistance)
        {
            missileID = 0;
            UseMissiles();
        }
       else if (currDist > engageDistance)
        {
            missileID = 0;
            DontUseMissiles();
        }
    }

    void GetEngageDist()
    {
        currDist = getDistance(Player.transform.position);
    }

    void FrontalRaycast()
    {

       Ray ObjectRay = new Ray(transform.position + (transform.right * 2), transform.right * forwardRayAmt);
       Debug.DrawRay(transform.position + (transform.right * 2), transform.right * forwardRayAmt,Color.green);
        RaycastHit2D hit = Physics2D.Raycast(ObjectRay.origin,ObjectRay.direction);
        if (hit.collider != null)
        {

            if (hit.collider.tag == "Player_C")
            {
                Debug.Log("Target in Range:" + hit.collider.name);
                forwardRayHit = true;
                //Debug.Log("Current Distance:" + currDist);
                while (torpedoID < torpedoRacks.Length)
                {
                    torpedoRackScript = torpedoRacks[torpedoID].GetComponentInChildren<Proj_Tube>();
                    torpedoRackScript.FiringAI = forwardRayHit;
                    Debug.Log("Torpedo Rack:" + torpedoID + " Firing");
                    torpedoID++;
                }
            }
        }
        else if (hit.collider == null)
        {
            Debug.Log("No collider detected");
            forwardRayHit = false;
        }
    }
    void UseMissiles()
    {
       while (missileID < missileRacks.Length)
        {
            missileRackScript = missileRacks[missileID].GetComponentInChildren<Proj_Tube>();
            missileRackScript.torpedo_Target = Player;
            missileRackScript.FiringAI = true;
            //Debug.Log("Missile Rack:" + missileID + " Firing.");
            missileID++;
        }
    }
    void DontUseMissiles()
    {
        while (missileID < missileRacks.Length)
        {
            missileRackScript = missileRacks[missileID].GetComponentInChildren<Proj_Tube>();
            missileRackScript.torpedo_Target = null;
            missileRackScript.FiringAI = false;
            missileID++;
        }
    }