public EM_SPELL_RESULT __HitLogic(ObjectCreature pTarget)
{
LogManager.LogAssert(m_pHolder);
LogManager.LogAssert(m_pSpellInfo);
// 目标是友方 直接命中 [3/9/2015 Zmy]
if (pTarget.GetGroupType() == m_pHolder.GetGroupType())
{
return(EM_SPELL_RESULT.EM_SPELL_RESULT_NORMAL);
}
/*if ((pTarget.IsInFightState(EM_CARD_FIGHT_STATE_IDLE))||(pTarget.IsInFightState(EM_CARD_FIGHT_STATE_IMM)))
* {
* return EM_SPELL_RESULT_MISS;
* }*/
/*一次攻击行为的命中判定率P的计算公式为：
* P = p - b / (〖a((A + X) / (B + X))〗^k + c) + A^'-B'
* 其中A为攻击方命中最终值，B为防御方最终闪避值，A’为攻击方命中最终率，B’为防御方闪避最终率。
* X、a、b、c、k、p 分别为命中率计算系数，配置在10_config表中。*/
float nParamX = DataTemplate.GetInstance().m_GameConfig.getDodge_X();
float nParama = DataTemplate.GetInstance().m_GameConfig.getDodge_a();
float nParamb = DataTemplate.GetInstance().m_GameConfig.getDodge_b();
float nParamc = DataTemplate.GetInstance().m_GameConfig.getDodge_c();
float nParamk = DataTemplate.GetInstance().m_GameConfig.getDodge_k();
float nParamp = DataTemplate.GetInstance().m_GameConfig.getDodge_p();
double fParam = (m_pHolder.GetHit() + nParamX) / (pTarget.GetDodge() + nParamX);
fParam = Math.Pow(fParam, nParamk);
int fHit = (int)((nParamp - nParamb / (nParama * fParam + nParamc) + m_pHolder.GetHitRate() - pTarget.GetDodgeRate()) * 10000L);
fHit = Math.Max((int)(DataTemplate.GetInstance().m_GameConfig.getDodge_min() * 10000f), fHit);
// System.Random ran = new System.Random();
// int nRand = ran.Next(1, 10000);
//取系统时间的毫秒数为随机种子!规避伪随机导致的结果相同[9/22/2015 Zmy]
int iRnd = System.DateTime.Now.Millisecond;
System.Random randomCoor = new System.Random(iRnd);
int nRand = randomCoor.Next(1, 10000);
if (nRand <= fHit)
{
return(EM_SPELL_RESULT.EM_SPELL_RESULT_NORMAL);
}
return(EM_SPELL_RESULT.EM_SPELL_RESULT_MISS);
}