/**
 * 6.暴击伤害增加
 * @Author: chenxin
 * @Date: 2020-11-17 11:29:29
 */
namespace KTGMGemClient
{
    public class CritDamageAdd : EndlessBuff
    {
        /// <summary>
        /// 根据宝石id获得暴击增加的伤害比率（千分比）
        /// </summary>
        /// <param name="gemId"></param>
        /// <param name="preDamage"></param>
        /// <returns></returns>
        public float GetCritDamageRate(int gemId, float preDamage = 0)
        {
            float ret = preDamage;

            for (int i = 0; i < BuffList.Count; ++i)
            {
                if (!IsEffective(BuffList[i], gemId)) continue;

                ret += BuffList[i].Config.buff_effect[1] / 1000f;
            }

            return ret;
        }
    }
}