Camera Gap Change Not Working

Unity Engine
,
1

Hello I have a problem in here can someone help me address it. When the Player made contact with NipaHutTrigger cube with a trigger already checked in the inspector panel, then the MainCameraController object named gap will change from 9 to 3 and when made contact again, then it will change the gap from 3 to 9. Is there a way to address this problem?

These are my Scripts

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

public class MainCameraController : MonoBehaviour
{
    [Header("Camera Controller")]
    public Transform target;
    public float gap = 9f; 
    public float rotSpeed = 3f;

    [Header("Camera Handling")]
    public float minVerAngle = -14f;
    public float maxVerAngle = 45f;
    public Vector2 framingbalance;
    float rotX;
    float rotY;
    public bool InvertX;
    public bool InvertY;
    float invertXValue;
    float invertYValue;

    public void Start ()
    {
        Cursor.lockState = CursorLockMode.Locked;
    }

using UnityEngine;

public class NipaHutTrigger : MonoBehaviour
{
    private bool isGap3 = false; // Track whether the gap is currently 3 or 9

    private void OnTriggerEnter(Collider other)
    {
        if (other.CompareTag("Player"))
        {
            MainCameraController cameraController = FindObjectOfType<MainCameraController>();
            if (cameraController != null)
            {
                // Toggle the gap value
                if (isGap3)
                {
                    cameraController.gap = 9f;
                    isGap3 = false;
                }
                else
                {
                    cameraController.gap = 3f;
                    isGap3 = true;
                }
            }
            else
            {
                Debug.LogError("MainCameraController not found in the scene!");
            }
        }
    }
}

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

public class PlayerScript : MonoBehaviour
{
    [Header("Player Movement")]
    public float movementSpeed = 5f;
    public float rotSpeed = 600f;
    public MainCameraController MCC;
    Quaternion requiredRotation;

    [Header("Player Animator")]
    public Animator animator;

    [Header("Player Collision and Gravity")]
    public CharacterController CC;
    public float surfaceCheckRadius = 0.1f;
    public Vector3 surfaceCheckOffset;
    public LayerMask surfaceLayer;
    bool onSurface;
    [SerializeField] float fallingSpeed;
    [SerializeField] Vector3 moveDir;

    private void Update()
    {
        SurfaceCheck(); // Check if the player is on the surface
        PlayerMovement(); // Handle player movement input and rotation
        ApplyGravity(); // Apply gravity to the player
        MovePlayer(); // Move the player based on calculated velocity
       
        Debug.Log("Player on Surface: " + onSurface); // Added colon for clarity in the log
    }

    void PlayerMovement()
    {
        float horizontal = Input.GetAxis("Horizontal");
        float vertical = Input.GetAxis("Vertical");

        float movementAmount = Mathf.Clamp01(Mathf.Abs(horizontal) + Mathf.Abs(vertical));

        Vector3 movementInput = new Vector3(horizontal, 0, vertical).normalized;

        // Set moveDir based on input and camera's flat rotation
        moveDir = MCC.flatRotation * movementInput;

        if (movementAmount > 0)
        {
            // Update requiredRotation to face the movement direction
            requiredRotation = Quaternion.LookRotation(moveDir);
        }

        // Smoothly rotate the player towards the required rotation
        transform.rotation = Quaternion.RotateTowards(transform.rotation, requiredRotation, rotSpeed * Time.deltaTime);
        animator.SetFloat("movementValue", movementAmount, 0.2f, Time.deltaTime);
    }

    // New method to handle gravity application
    void ApplyGravity()
    {
        if (onSurface && fallingSpeed < 0)
        {
            // Use a small negative value to keep the player grounded
            fallingSpeed = -0.5f; 
        }
        else
        {
            // Apply gravity over time
            fallingSpeed += Physics.gravity.y * Time.deltaTime;
        }
    }

    // New method to move the player
    void MovePlayer()
    {
        // Combine horizontal movement with vertical falling speed
        Vector3 velocity = moveDir * movementSpeed;
        velocity.y = fallingSpeed;

        // Apply the calculated velocity to the CharacterController
        CC.Move(velocity * Time.deltaTime);
    }

    void SurfaceCheck()
    {
        // Check if the player is on the surface
        onSurface = Physics.CheckSphere(transform.TransformPoint(surfaceCheckOffset), surfaceCheckRadius, surfaceLayer);
    }

    private void OnDrawGizmosSelected()
    {
        Gizmos.color = Color.yellow;
        Gizmos.DrawSphere(transform.TransformPoint(surfaceCheckOffset), surfaceCheckRadius);
    }
}