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

public class AttackTarget : MonoBehaviour, IPointerClickHandler
{
    public bool attackable;
    public bool effectable;
    //CardDisplay display;//为了适应可以攻击如玩家或者一些非卡牌的场上物品

    public void OnPointerClick(PointerEventData eventData)
    {
        if(attackable)
        {
            //if (display != null) 
            //{
            //    BattleManager.Instance.AttackConfirm(gameObject);
            //}
            //else
            //{
            //    BattleManager.Instance.AttackConfirm();
            //}
            BattleManager.Instance.AttackConfirm(gameObject);
        }
        if(effectable)
        {
            BattleManager.Instance.EffectConfirm(gameObject);
        }
    }

    public void ApplyDamage(int _damage)
    {
        MonsterCard monster = GetComponent<CardDisplay>().card as MonsterCard;
        monster.healthPoint -=_damage;//这里可以做积分记录，联系到文件中
        if(monster.healthPoint <= 0)
        {
            Destroy(gameObject);
        }
    }

    public void IncreaseDamage(GameObject _speller)
    {
        MonsterCard monster = GetComponent<CardDisplay>().card as MonsterCard;
        SpellCard speller = _speller.GetComponent<CardDisplay>().card as SpellCard;
        if(speller.effectvalue == 555)//特殊检索神奇护符，非常简陋的方法迫不得已。
        {
            monster.attack += Random.Range(1, 4);
        }
        else
        {
            monster.attack += speller.effectvalue;
        }
        Destroy(_speller);//销毁魔法卡
    }

    // Start is called before the first frame update
    void Start()
    {
        //display = GetComponent<CardDisplay>();
    }

    // Update is called once per frame
    void Update()
    {
        
    }
}