Formula

CommonFun.calcBuff_6020

function CommonFun.calcBuff_6020(srcUser, targetUser, a, b, c, d, lv)
  if srcUser == nil or targetUser == nil then
    return 0
  end
  local MaxHp = srcUser:GetProperty("MaxHp")
  local Hp = srcUser:GetProperty("Hp")
  local skilllv_1 = srcUser:GetLernedSkillLevel(3302_LIGHTBRINGER:DRAGON_SOUL)
  local A = (Hp - MaxHp * 0.2) * (1 + skilllv_1 * 0.2)
  if A < 0 then
    A = 0
  end
  return A
end