Радар на 7 блок. радиус [OpenComputers]

--белый список

local white = {
    "DevilPuppy",
    "4epB9Ik",
}

local com = require('component')
local event = require("event")
local term = require('term')
local radar = com.isAvailable("radar") and com.radar or error("нет радара")
local gpu = com.gpu
local w,h = gpu.getViewport()

gpu.setResolution(35,15)

function checkAdmin(text)
    for i = 1, 5 do
        if white[i] == text then
            return false
        end
    end
    return true
end

while true do
    local pl = radar.getPlayers()
    term.clear()
    gpu.setForeground(0xffb600)
    gpu.set(2,1, 'Игроков в кабинке:')
    for i = 1, #pl do
            gpu.setForeground(0xff0000)

        if checkAdmin(pl[i].name) then


        if math.floor(pl[i].distance)<256 then
            gpu.set(2, i+1, ' '..pl[i].name)
            gpu.set(20, i+1, ' - '..math.floor(pl[i].distance)..'м.')
        end
        end
    end
    local e = ({event.pull(5,"key_down")})[4]
    if e == 29 or e == 157 then -- Ctrl Выход
        gpu.setResolution(w,h)
        gpu.setBackground(0x000000)
        gpu.setForeground(0xFFFFFF)
        os.execute("cls")
        os.exit()
    end
end