mobSpawnAlgorithm

-- sets the difficulty level of the area the player is in
areaDifficulty = 10
-- timer for spawning new mobs
mobTimer = 120
-- player"playerName"lvlxx
endPlayerName = string.len(event[4]) - 5
playerName = string.sub(event[4],6,endPlayerName)
playerLevel = string.sub(event[4],endPlayerName,string.len(event[4]))

while true do
    os.startTimer(5)
    mobTimer = mobTimer - 5
    event = { os.pullEvent() }
    if string.sub(event[4],0,6) == "player" and event[5]<20 and event[5]>10  and event[1] == "modem_message" then
        if mobTimer > 60
            mobTimer = mobTimer - 1
            timer = nil
            timer = os.startTimer(5)
        elseif mobTimer < 10
            if areadifficulty + 1 < playerLevel/3
                math.randomseed(os.time())
                local diceRoll = math.random(100)
                if diceRoll < 40 then
                    mobTimer - 1
                elseif diceRoll < 60  and diceRoll > 40 then
                    spawnMediumHostile()
                    mobTimer = 150
                elseif diceRoll > 60
                    spawnHardHostile()
                    mobTimer = 210
                end
            elseif areadifficulty + 1 < playerLevel/2
                math.randomseed(os.time())
                local diceRoll = math.random(100)
                if diceRoll < 20 then
                    mobTimer - 1
                elseif diceRoll < 60  and diceRoll > 20 then
                    spawnMediumHostile()
                    mobTimer = 150
                elseif diceRoll > 60 and diceRoll < 70
                    spawnEasyHostile()
                    mobTimer = 90
                elseif diceRoll > 70
                    spawnHardHostile()
                    mobTimer = 210
                end
            elseif areadifficulty + 1 < playerLevel/1.5
                math.randomseed(os.time())
                local diceRoll = math.random(100)
                if diceRoll < 20 then
                    mobTimer - 1
                elseif diceRoll < 50  and diceRoll > 20 then
                    spawnMediumHostile()
                    mobTimer = 150
                elseif diceRoll > 80 and diceRoll < 50
                    spawnEasyHostile()
                    mobTimer = 90
                elseif diceRoll > 80
                    spawnHardHostile()
                    mobTimer = 210
                end
            elseif areadifficulty + 1 < playerLevel
                math.randomseed(os.time())
                local diceRoll = math.random(100)
                if diceRoll < 30 then
                    mobTimer - 1
                elseif diceRoll < 50  and diceRoll > 30 then
                    spawnMediumHostile()
                    mobTimer = 150
                elseif diceRoll > 95 and diceRoll < 50
                    spawnEasyHostile()
                    mobTimer = 90
                elseif diceRoll > 95
                    spawnHardHostile()
                    mobTimer = 210
                end
            elseif areadifficulty + 1 < playerLevel/2
                math.randomseed(os.time())
                local diceRoll = math.random(100)
                if diceRoll < 20 then
                    mobTimer - 1
                elseif diceRoll < 30  and diceRoll > 20 then
                    spawnMediumHostile()
                    mobTimer = 150
                elseif diceRoll < 40
                    spawnEasyHostile()
                    mobTimer = 90
                end
            end


        end
    elseif event[1] == "timer" then
    end
end