Formula
CommonFun.calcBuff_6220
function CommonFun.calcBuff_6220(srcUser, targetUser, a, b, c, d, lv)
if srcUser == nil or targetUser == nil then
return 0
end
local Hp = srcUser:GetProperty("Hp")
if srcUser:HasBuffID(20720160_COUNTER_ATTACK_HALO_USES_MAX_HP_:MAX_STACK_0) then
Hp = srcUser:GetProperty("MaxHp")
end
local mapid, maptype = srcUser:GetMapInfo()
if maptype == PVP_MAPS then
Hp = Hp * 0.25
end
local DefReduc = CommonFun.CalcDef(srcUser, targetUser)
local DamReduc2 = CommonFun.calcDamReDuc(srcUser, targetUser)
local RefineDamReduc = targetUser:GetProperty("RefineDamReduc")
local DamIncrease = srcUser:GetProperty("DamIncrease")
local skilllv = srcUser:GetLernedSkillLevel(3807_ROYAL_GUARD:COUNTER_ATTACK_HALO)
local GemValue = srcUser:GetGemValue(72142_COUNTER_ATTACK_HALO_DMG_PERCENTAGE)
local A = -(Hp * (skilllv * 0.1 + 0.1)) * DefReduc * (1 - DamReduc2) * (1 - RefineDamReduc) * (1 + DamIncrease) * (1 + GemValue / 100000)
local AttrFunction = srcUser:GetProperty("AttrFunction")
local bitfunc = CommonFun.getBits(AttrFunction)
if (targetUser.boss or targetUser.mini or targetUser.changelinepunish) and (targetUser.zoneType == 1 or targetUser.zoneType == 22) and targetUser.noPunishBoss == false and bitfunc[CommonFun.AttrFunction.JustInViceZone] == 1 and targetUser.isBossFromBranch == false then
A = 0
end
if CommonFun.checkAttrFunctionMiss(targetUser, srcUser) then
A = 0
end
if targetUser.boss and targetUser.zoneType == 22 and CommonFun.CheckStormBossMiss(targetUser, srcUser) then
A = 0
end
if targetUser:GetNpcID() == 30043_YEAR or targetUser:GetNpcID() == 280303_WILDNESS_SPIRIT_BEAST or targetUser:GetNpcID() == 56008_GOMORA or targetUser:GetNpcID() == 56009_BALTAN or targetUser:GetNpcID() == 56010_GOLZA or targetUser:GetNpcID() == 56011_BEMSTAR or targetUser:GetNpcID() == 56012_ELEKING or targetUser:GetNpcID() == 56013_KING_JOE then
A = -1
end
if targetUser:DamageAlways1() then
A = -1
end
return A
end