Paste
Of Code

using System.Collections;
using System.Collections.Generic;
using UnityEngine;
using UnityEngine.InputSystem;
using UnityEngine.UI;

public class FightingController : MonoBehaviour
{
    [Header("Player Movement")]
    public float movementSpeed = 1f;
    public float rotationSpeed = 10f;
    private CharacterController characterController;
    private Animator animator;
    public Joystick joystick;

    [Header("Player Fight")]
    public float attackCooldown = 0.5f;
    public int attackDamage = 5;
    public string[] attackAnimations = { "Attack1Animation", "Attack2Animation", "Attack3Animation", "Attack4Animation" };
    public float dodgeDistance = 2f;
    public float attackRadius = 2.2f;
    public Transform[] opponents;
    private float lastAttackTime;

    [Header("Effects and sounds")]
    public ParticleSystem attack1Effect;
    public ParticleSystem attack2Effect;
    public ParticleSystem attack3Effect;
    public ParticleSystem attack4Effect;

    public AudioClip[] hitSounds;

    [Header("Health")]
    public int maxHealth = 100;
    public int currentHealth;
    public HealthBar healthBar;

    void Awake()
    {
        currentHealth = maxHealth;
        healthBar.GiveFullHealth(currentHealth);
        characterController = GetComponent<CharacterController>();
        animator = GetComponent<Animator>();
    }

    void Update()
    {
        PerformMovement();
        PerformDodgeFront();

        if (Input.GetKeyDown(KeyCode.Alpha1))
        {
            PerformAttack(0);
        }
        else if (Input.GetKeyDown(KeyCode.Alpha2))
        {
            PerformAttack(1);
        }
        else if (Input.GetKeyDown(KeyCode.Alpha3))
        {
            PerformAttack(2);
        }
        else if (Input.GetKeyDown(KeyCode.Alpha4))
        {
            PerformAttack(3);
        }
    }

    void PerformMovement()
    {
        float horizontal = Input.GetAxis("Horizontal") + joystick.Horizontal;
        float vertical = Input.GetAxis("Vertical") + joystick.Vertical;

        Vector3 movement = new Vector3(-vertical, 0f, horizontal);

        if (movement != Vector3.zero)
        {
            Quaternion targetRotation = Quaternion.LookRotation(movement);
            transform.rotation = Quaternion.Slerp(transform.rotation, targetRotation, rotationSpeed * Time.deltaTime);
            animator.SetBool("Walking", true);
        }
        else
        {
            animator.SetBool("Walking", false);
        }

        characterController.Move(movement * movementSpeed * Time.deltaTime);
    }

    void PerformAttack(int attackIndex)
    {
        if (Time.time - lastAttackTime > attackCooldown)
        {
            animator.Play(attackAnimations[attackIndex]);

            int damage = attackDamage;
            Debug.Log("Performed attack" + (attackIndex + 1) + "dealing" + damage + "damage");

            lastAttackTime = Time.time;

            //Loop through each opponent
            foreach (Transform opponent in opponents)
            {
                if (Vector3.Distance(transform.position, opponent.position) <= attackRadius)
                {
                    opponent.GetComponent<OpponentAI>().StartCoroutine(opponent.GetComponent<OpponentAI>().PlayHitDamageAnimation(attackDamage));
                }
            }
        }
        else
        {
            Debug.Log("Endlag");
        }
    }
    void PerformDodgeFront()
    {
        if (Input.GetKeyDown(KeyCode.E))
        {
            animator.Play("DodgeFrontAnimation");

            Vector3 dodgeDiretion = transform.forward * dodgeDistance;

            characterController.Move(dodgeDiretion);
        }
    }

    public IEnumerator PlayHitDamageAnimation(int damage)
    {
        yield return new WaitForSeconds(0.2f);

        // play a random hit sound
        if(hitSounds != null && hitSounds.Length > 0)
        {
            int randomIndex = Random.Range(0, hitSounds.Length);
            AudioSource.PlayClipAtPoint(hitSounds[randomIndex], transform.position);
        }

        // decrease health
        currentHealth -= damage;
        healthBar.SetHealth(currentHealth);

        if(currentHealth <= 0)
        {
            Die();
        }

        animator.Play("HitDamageAnimation");
    }

    void Die()
    {
        Debug.Log("Player died.");
    }

    public void Attack1Effect()
    {
        attack1Effect.Play();
    }
    public void Attack2Effect()
    {
        attack2Effect.Play();
    }
    public void Attack3Effect()
    {
        attack3Effect.Play();
    }
    public void Attack4Effect()
    {
        attack4Effect.Play();
    }

    // Called by UI attack button
    public void MobileAttack1() => PerformAttack(0);
    public void MobileAttack2() => PerformAttack(1);
    public void MobileAttack3() => PerformAttack(2);
    public void MobileAttack4() => PerformAttack(3);
}