Formula

CommonFun.calcBuff_7670

function CommonFun.calcBuff_7670(srcUser, targetUser, a, b, c, d, lv)
  if srcUser == nil or targetUser == nil then
    return 0
  end
  local HpM = targetUser:GetProperty("Hp")
  local A = -HpM / 100
  if srcUser:HasBuffID(90003044_8936_:MAX_STACK_0) then
    A = -HpM / 50 + A
  end
  return A
end