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

public class ForceMove : Skill
{
    protected override void Revise()
    {
        skillName = "虚无的牵引";
        description = "将前方的敌人向自己拖拽，敌人会难以移动\n特殊效果：“招架”：，敌人攻击时将会受到生命伤害和韧性伤害";
    }
    Buff parry = new Parry();
    private void Start()
    {
        manaCost = 8;
        movementCost = 12;
    }
    public override void ApplySkill()
    {
        Vector2 reverse = self.GetLookDirection();
        if(reverse == Vector2.up)   reverse = Vector2.down;
        else if(reverse == Vector2.down)    reverse = Vector2.up;
        else if(reverse == Vector2.left)    reverse = Vector2.right;
        else if(reverse == Vector2.right)   reverse = Vector2.left;
        foreach(var enemy in enemiesInRange)
        {
            if(enemy.groupNumber != self.groupNumber)
            {
                enemy.ForceMove(reverse);
                enemy.ForceMove(reverse);
                enemy.ForceMove(reverse);
                Buff movementDebuff = new MovementBuff(1, -2);
                enemy.buffManager.AddBuff(movementDebuff);
            }
        }
    }
    public override void ApplySkillState()
    {
        self.buffManager.AddSpecial(parry);
    }
    public override void RemoveSkillState()
    {
        self.buffManager.RemoveSpecial(parry);
    }
}