using UnityEngine;

public class WerewolfSkill : UnitSkill
{
    [Header("狼嚎效果")]
    [Min(0f)]
    public float attackSpeedIncrease = 0.2f;

    [Min(0f)]
    public float duration = 5f;

    private bool buffActive;
    private float buffEndTime;

    public override void ReleaseSkill()
    {
        ApplyHowlBuff();
    }

    private void ApplyHowlBuff()
    {
        if (buffActive)
        {
            buffEndTime = Time.time + duration;
            return;
        }

        buffActive = true;
        buffEndTime = Time.time + duration;
        unit.MultiplyAttackSpeed(1f + attackSpeedIncrease, 2f);
    }

    private void Update()
    {
        if (buffActive && Time.time >= buffEndTime)
        {
            buffActive = false;
            unit.MultiplyAttackSpeed(1f / (1f + attackSpeedIncrease), 2f);
        }
    }
}