local component = require("component")
local keyboard = require("keyboard")
local event = require("event")
local gpu = component.gpu
local reactor = component.br_reactor

-- defninitions
reactor["stats"] = {}
local running = true
local maxRF = 75
local minRF = 25
local currentRF = 0


local minPowerRod = 0
local maxPowerRod = 100


-- functions
function toint(n)
    local s = tostring(n)
    local i, j = s:find('%.')
    if i then
        return tonumber(s:sub(1, i-1))
    else
        return n
    end
end

function getInfoFromReactor()
  local reactorEnergyStats = reactor.getEnergyStats()
  local reactorFuelStats = reactor.getFuelStats()
  reactorRodsLevel = reactor.getControlRodsLevels()

  reactor.stats["tick"] = toint(math.ceil(reactorEnergyStats["energyProducedLastTick"]))
  reactor.stats["stored"] = toint(reactorEnergyStats["energyStored"])
  reactor.stats["rods"] = toint(reactorRodsLevel[0])
  reactor.stats["fuel"] = round(reactorFuelStats["fuelConsumedLastTick"], 2)
  currentRf = reactor.stats["stored"]
end

function powerOn()
  reactor.setActive(true)
end

function powerOff()
  reactor.setActive(false)
end

-- helpers
function round(val, decimal)
  if (decimal) then
    return math.floor( (val * 10^decimal) + 0.5) / (10^decimal)
  else
    return math.floor(val+0.5)
  end
end

function Initialisation()
	getInfoFromReactor()
	for k, v in reactor.stats do
		print(k, v)
	end

--while event.pull(0.1, "interrupted") == nil do

--end