using System;
using UnityEngine;

public class EnemyHealth : MonoBehaviour, IDamageble
{
    [SerializeField] private float maxHealth = 100f;
    private float currentHealth;

    [SerializeField] private float knockbackDuration = 0.5f;
    private EnemyAI enemyAI;

    void Start()
    {
        currentHealth = maxHealth; //HPを代入
        enemyAI = GetComponent<EnemyAI>();
    }

    public void TakeDamage(DamageInfo damageInfo)
    {
        if(currentHealth <= 0) return;

        currentHealth -= damageInfo.amount; //ダメージ計算

        if(damageInfo.isPoseBonus)
        {
            Debug.Log("構えボーナス");
        }

        if(currentHealth <= 0)
        {
            Die();
        }
        else
        {
            if(enemyAI != null)
            {
                enemyAI.TriggerKnockback(knockbackDuration);
            }
        }
    }

    private void Die()
    {
        if(enemyAI != null)
        {
            enemyAI.DisableAIOnDeath();
        }
        
        Destroy(gameObject, 0.5f);
    }
}