| #!/usr/bin/python  | 
| # -*- coding: GBK -*-  | 
| #  | 
| # @todo: ¹¥»÷ÓÐxx%¼¸Âʸ½¼Óxx%¼¼ÄÜÉ˺¦£¬³ÖÐøxxÃë  | 
| #  | 
| # @author: Alee  | 
| # @date 2018-1-30 ÏÂÎç05:11:45  | 
| # @version 1.0  | 
| #  | 
| # @note:   | 
| #  | 
| #---------------------------------------------------------------------  | 
|   | 
| import ChConfig  | 
| import GameWorld  | 
| import PassiveBuffEffMng  | 
| import SkillCommon  | 
|   | 
| def CheckCanHappen(attacker, defender, passiveEffect, skillID, **skillkwargs):  | 
|     curSkill = GameWorld.GetGameData().GetSkillBySkillID(skillID)  | 
|     if not curSkill:  | 
|         return  | 
|       | 
|     buffType = SkillCommon.GetBuffType(curSkill)  | 
|     buffTuple = SkillCommon.GetBuffManagerByBuffType(attacker, buffType)  | 
|     #ͨ¹ýÀàÐÍ»ñȡĿ±êµÄbuff¹ÜÀíÆ÷Ϊ¿Õ£¬ÔòÌø³ö  | 
|     if buffTuple == ():  | 
|         return  | 
|       | 
|     buffManager = buffTuple[0]  | 
|     buff = buffManager.FindBuff(skillID)  | 
|     if not buff:  | 
|         return  | 
|     return GameWorld.CanHappen(buff.GetValue())  | 
|   | 
|   | 
| def GetValue(attacker, defender, passiveEffect):  | 
|     return float(passiveEffect.GetEffectValue(0))/ChConfig.Def_MaxRateValue  |