Unity Script Generated by ScripterAI

"Create a script for a 3d fps shooter game where you fight zombies"

using UnityEngine;

public class FPSController : MonoBehaviour
{
    public float moveSpeed = 5f;
    public float jumpForce = 5f;
    public float gravity = -9.81f;
    public Transform groundCheck;
    public float groundDistance = 0.4f;
    public LayerMask groundMask;
    public GameObject gun;
    public GameObject bulletPrefab;
    public Transform bulletSpawn;
    public float bulletSpeed = 30f;
    public float fireRate = 0.5f;

private CharacterController controller;
    private Vector3 velocity;
    private bool isGrounded;
    private bool canShoot = true;

private void Start()
    {
        controller = GetComponent<CharacterController>();
    }

private void Update()
    {
        // Check if player is on the ground
        isGrounded = Physics.CheckSphere(groundCheck.position, groundDistance, groundMask);

if (isGrounded && velocity.y < 0)
        {
            velocity.y = -2f;
        }

// Get player input for movement
        float x = Input.GetAxis("Horizontal");
        float z = Input.GetAxis("Vertical");

Vector3 move = transform.right * x + transform.forward * z;

controller.Move(move * moveSpeed * Time.deltaTime);

// Jump if player presses space and is on the ground
        if (Input.GetButtonDown("Jump") && isGrounded)
        {
            velocity.y = Mathf.Sqrt(jumpForce * -2f * gravity);
        }

// Apply gravity
        velocity.y += gravity * Time.deltaTime;

controller.Move(velocity * Time.deltaTime);

// Shoot if player presses left mouse button
        if (Input.GetButtonDown("Fire1") && canShoot)
        {
            Shoot();
        }
    }

private void Shoot()
    {
        // Spawn bullet and set its velocity
        GameObject bullet = Instantiate(bulletPrefab, bulletSpawn.position, bulletSpawn.rotation);
        Rigidbody rb = bullet.GetComponent<Rigidbody>();
        rb.velocity = bulletSpawn.forward * bulletSpeed;

// Disable shooting for a short time to prevent rapid fire
        canShoot = false;
        Invoke("EnableShooting", fireRate);
    }

private void EnableShooting()
    {
        canShoot = true;
    }
}