using UnityEngine;

namespace Game
{
    public abstract class Buff
    {
        // 血量、蓝量、攻击力、防御力、攻击速度、回蓝速度、回血速度、
        public string BuffName;
        public float BuffDuration; // Buff 持续时间（秒）
        public float TimeRemaining; // 剩余时间
        public Character ApplyCharacter;

        protected Buff(string buffName, float buffDuration)
        {
            BuffName = buffName;
            BuffDuration = buffDuration;
        }

        // Buff 更新，减少剩余时间
        public void Update(float deltaTime)
        {
            TimeRemaining -= deltaTime;
            if (TimeRemaining <= 0)
            {
                OnBuffExpire();
            }
        } // Buff 过期时调用

        protected virtual void OnBuffExpire()
        {
            Debug.Log($"{BuffName} expired!");
        }

        // Buff 应用效果
        public abstract void ApplyEffect(Character character);

        // Buff 移除效果
        public abstract void RemoveEffect(Character character);
    }

    
}