using UnityEngine;

public class PlayerController : MonoBehaviour
{
    private float speed = 25f;
    private float moveInput;
    private float turnInput;
    private float boostInput;
    bool isBoosting = false;
    float boostTimer = 0f;
    float boostMultiplier = 1.5f;
    public float boostDuration = 1f;
    float cooldownTimer = 0f;
    public float boostCooldown = 5f;
    private Rigidbody rb;
    public bool gameOver = false;

    // Start is called once before the first execution of Update after the MonoBehaviour is created
    void Start()
    {
        rb = GetComponent<Rigidbody>();
    }

    // Update is called once per frame
    void Update()
    {
        moveInput = Input.GetAxisRaw("Vertical");
        turnInput = Input.GetAxisRaw("Horizontal");
        if (moveInput > 0 && Input.GetKeyDown(KeyCode.Space) && !isBoosting && cooldownTimer <= 0f && !gameOver)
        {
            isBoosting = true;
            boostTimer = boostDuration;
        }

        // Cooldown
        if (cooldownTimer > 0f)
            cooldownTimer -= Time.deltaTime;

        if (transform.position.x < -22f)
        {
            // Prevent going too low
            transform.position = new Vector3(-22f, transform.position.y, transform.position.z);
            rb.linearVelocity = Vector3.zero;
        }
        else if (transform.position.x > 22f)
        {
            // Prevent going too high
            transform.position = new Vector3(22f, transform.position.y, transform.position.z);
            rb.linearVelocity = Vector3.zero;
        }
        if (transform.position.z < -40f)
        {
            // Prevent going too low
            transform.position = new Vector3(transform.position.x, transform.position.y, -40f);
            rb.linearVelocity = Vector3.zero;
        }
        else if (transform.position.z > 40f)
        {
            // Prevent going too high
            transform.position = new Vector3(transform.position.x, transform.position.y, 40f);
            rb.linearVelocity = Vector3.zero;
        }
    }

    void FixedUpdate()
    {
        float currentSpeed = speed;

        // ----- Boost Timer -----
        if (isBoosting)
        {
            boostTimer -= Time.fixedDeltaTime;
            currentSpeed = speed * boostMultiplier;

            if (boostTimer <= 0f)
            {
                isBoosting = false;
                cooldownTimer = boostCooldown; // Cooldown starten
            }
        }

        // ----- Movement -----
        if (!gameOver)
        {
            Vector3 move = transform.right * moveInput * currentSpeed * Time.fixedDeltaTime;
            rb.MovePosition(rb.position + move);
            Vector3 turn = transform.forward * -turnInput * currentSpeed * Time.fixedDeltaTime;
            rb.MovePosition(rb.position + turn);
        }
    }

    void OnCollisionEnter(Collision collision)
    {
        // Prüfen, ob der Spieler mit einem Enemy oder Hindernis kollidiert
        if (collision.gameObject.CompareTag("Enemy") || collision.gameObject.CompareTag("Obstacle"))
        {
            gameOver = true;
            Debug.Log("Game Over!");
        }
    }

    void OnTriggerEnter(Collider other)
    {
        if (other.GetComponent<SafezoneData>() != null)
        {
            other.GetComponent<SafezoneData>().playerOn = true;
            other.GetComponent<SafezoneData>().playerHasBeenOn = true;
        }
    }

    void OnTriggerExit(Collider other)
    {
        if (other.GetComponent<SafezoneData>() != null)
        {
            other.GetComponent<SafezoneData>().playerOn = false;
        }
    }
}