--name : Reactor Graphic Interface
--Author : Alpha_R
--version : 0.2.0
--Screen size = 57x24 3x2, 79x24 4x2

-------------------------------------------------//Initialisation

local screenSize = {}
screenSize.x = 60
screenSize.y = 24

local monitorSize = {}
monitorSize.x = 79
monitorSize.y = 24

local monitor = peripheral.wrap("left")
local reactor = peripheral.wrap("BigReactors-Reactor_1")

monitor.setTextScale(0.5)

local buttonSize = {x = (screenSize.x/3) - 2, y = (screenSize.y/2)-1}

local debutJauge = buttonSize.x + 5


local on = paintutils.loadImage("on.nfp")
local off = paintutils.loadImage("off.nfp")
local autoOn = paintutils.loadImage("autoOn.nfp")
local autoOff = paintutils.loadImage("autoOff.nfp")

local info = {}
info.nbCtrlRod = reactor.getNumberOfControlRods()
info.fuelMax = reactor.getFuelAmountMax()

local fuelAmountPerc, fuelTempPerc, caseTempPerc, energyPerc, wasteAmountPerc
local autoActive = true
local lastEnergy = nil

-------------------------------------------------//Info Reacteur

function reactorInput()
  info.active = reactor.getActive()
  lastEnergy = info.energy or 1
  info.energy = reactor.getEnergyStored()
  info.fuelTemp = reactor.getFuelTemperature()
  info.caseTemp = reactor.getCasingTemperature()
  info.fuelAmount = reactor.getFuelAmount()
  info.wasteAmount = reactor.getWasteAmount()
  info.energyTick = reactor.getEnergyProducedLastTick()
  info.energyTick = math.floor(info.energyTick)
  info.fuelReactivity = reactor.getFuelReactivity()
  info.fuelReactivity = math.floor(info.fuelReactivity)
  info.fuelConsumedTick = reactor.getFuelConsumedLastTick()
  info.fuelConsumedTick = math.floor(info.fuelConsumedTick*100)/100
  info.ctrlRodLvl = reactor.getControlRodLevel(1)
  fuelAmountPerc = math.floor(info.fuelAmount/info.fuelMax*19)
  wasteAmountPerc = math.floor(info.wasteAmount/info.fuelMax*19)
  fuelTempPerc = math.floor(info.fuelTemp/2000*19)
  caseTempPerc = math.floor(info.caseTemp/2000*19)
  energyPerc = math.floor(info.energy/10000000*19)
  lvlRodPerc = math.floor(info.ctrlRodLvl/100*15)
  if(fuelTempPerc >=19)then
    fuelTempPerc = 19
  end
  if(caseTempPerc >=19)then
    caseTempPerc = 19
  end
end

-------------------------------------------------//Affichage

function affichage()
  term.redirect(monitor)
  term.setBackgroundColor(colors.black)
  term.clear()

  paintutils.drawFilledBox(1, buttonSize.y + 2, buttonSize.x, screenSize.y, colors.gray)
  paintutils.drawFilledBox(buttonSize.x + 2, 1, screenSize.x, screenSize.y, colors.gray)
  paintutils.drawFilledBox(screenSize.x + 2, buttonSize.y + 2, monitorSize.x, monitorSize.y, colors.gray)

  if(info.active)then
    paintutils.drawImage(off, 1,1)
  else
    paintutils.drawImage(on, 1,1)
  end
  term.setBackgroundColor(colors.gray)
  term.setCursorPos(1, 16)
  term.write("Control rod : "..info.nbCtrlRod)
  term.setCursorPos(1, 18)
  term.write("Fuel react. : "..info.fuelReactivity)
  term.setCursorPos(1, 20)
  term.write("Fuel   mB/t : "..info.fuelConsumedTick)
  term.setCursorPos(1, 22)
  term.write("Energy RF/t : "..info.energyTick)

  paintutils.drawFilledBox(debutJauge, 23-fuelAmountPerc, debutJauge+5, 23, colors.yellow)
  paintutils.drawFilledBox(debutJauge+7, 23-wasteAmountPerc, debutJauge+12, 23, colors.yellow)
  paintutils.drawFilledBox(debutJauge+14, 23-fuelTempPerc, debutJauge+19, 23, colors.yellow)
  paintutils.drawFilledBox(debutJauge+21, 23-caseTempPerc, debutJauge+26, 23, colors.yellow)
  paintutils.drawFilledBox(debutJauge+28, 23-energyPerc, debutJauge+33, 23, colors.yellow)

  term.setBackgroundColor(colors.gray)
  term.setCursorPos(debutJauge, 2)
  term.write("Fuel")
  term.setCursorPos(debutJauge+7, 2)
  term.write("Waste")
  term.setCursorPos(debutJauge+14, 2)
  term.write("F. °C")
  term.setCursorPos(debutJauge+21, 2)
  term.write("C. °c")
  term.setCursorPos(debutJauge+28, 2)
  term.write("E kRF")
  term.setCursorPos(debutJauge, 3)
  term.write(math.floor(info.fuelAmount/100)/10)
  term.setCursorPos(debutJauge+7, 3)
  term.write(math.floor(info.wasteAmount/100)/10)
  term.setCursorPos(debutJauge+14, 3)
  term.write(math.floor(info.fuelTemp))
  term.setCursorPos(debutJauge+21, 3)
  term.write(math.floor(info.caseTemp))
  term.setCursorPos(debutJauge+28, 3)
  term.write(math.floor(info.energy/1000))

  if(autoActive)then
    paintutils.drawImage(autoOn, screenSize.x + 2,1)
  else
    paintutils.drawImage(autoOff, screenSize.x + 2,1)
  end
  paintutils.drawFilledBox(screenSize.x + 3, buttonSize.y + 7, screenSize.x+3+lvlRodPerc, buttonSize.y + 12, colors.yellow)
  term.setBackgroundColor(colors.gray)
  term.setCursorPos(screenSize.x + 3,  buttonSize.y + 4)
  term.write("Ctrl Rod Lvl: "..info.ctrlRodLvl)

  os.sleep(0.05)
end

-------------------------------------------------//Bouton Ecran

function button()
  os.startTimer(0.45)
  local event, side, x, y = os.pullEvent()
  if(event == "monitor_touch")then
    if(y >= 1 and y <=buttonSize.y)then
      if(x >= 1 and x <= buttonSize.x)then
        if(info.active)then
          reactor.setActive(false)
        else
          reactor.setActive(true)
        end
      end
      if(x >= screenSize.x + 2 and x <= monitorSize.x)then
        if(autoActive)then
          autoActive = false
          reactor.setAllControlRodLevels(0)
        else
          autoActive = true
        end
      end
    end
  end
end

-------------------------------------------------//AutoControl

function autoRod()
  if(lastEnergy < info.energy)then
    reactor.setAllControlRodLevels(info.ctrlRodLvl + 1)
  end
  if(lastEnergy > info.energy)then
    reactor.setAllControlRodLevels(info.ctrlRodLvl - 1)
  end
end

-------------------------------------------------//Main Script

while(true)do
  reactorInput()
  affichage()
  if(autoActive)then
    autoRod()
  end
  button()
end