Formula
CommonFun.calcBuff_6820
function CommonFun.calcBuff_6820(srcUser, targetUser, a, b, c, d, lv)
if srcUser == nil or targetUser == nil then
return 0
end
local MaxHp = srcUser:GetProperty("MaxHp")
local BeHealEncPer = srcUser:GetProperty("BeHealEncPer")
local A = (MaxHp * a + b) * (1 + BeHealEncPer)
if A < 0 then
A = 0
end
return A
end