CommonFun.CalcBossParam2

function CommonFun.CalcBossParam2(srcUser, targetUser, params, damageParam, logger)
  local bossRed = 0
  local MonsterResPer = 0
  if srcUser.boss or srcUser.mini then
    bossRed = targetUser:GetProperty("BossResPer")
  end
  if srcUser.boss == false and srcUser.mini == false and srcUser:GetNpcID() ~= 0 then
    MonsterResPer = targetUser:GetProperty("MonsterResPer")
  end
  local result = 1 - bossRed - MonsterResPer
  if result <= 0.1 then
    result = 0.1
  end
  return result
end