Formula
CommonFun.calcBuff_8162
function CommonFun.calcBuff_8162(srcUser, targetUser, a, b, c, d, lv)
if srcUser == nil or targetUser == nil then
return 0
end
local A = b
local Num1 = srcUser:GetBuffLayer(a)
if srcUser:HasBuffID(a) then
A = A + c * Num1
end
return A
end