/// <summary>
/// 进行破防攻击，附加一定伤害
/// </summary>
/// <param name="harm">原始伤害</param>
/// <param name="attacker">攻击者</param>
/// <param name="defencer">防御者</param>
/// <param name="messageQueue">消息队列，用于输出技能释放消息</param>
/// <returns>标示是否发动成功</returns>
public override bool Onset(ref int harm, IFighter attacker, IFighter defencer, Queue <string> messageQueue)
{
if (attacker.Level >= defencer.Level)
{
harm += (attacker.Level - defencer.Level) + RP.Next(1, 3);
}
base.Onset(ref harm, attacker, defencer, messageQueue);
return(false);
}
