Reactor Display

os.loadAPI("button")
os.loadAPI("bar")
os.loadAPI("label")


--first we find the monitor, reactor, and capacitor bank

M = peripheral.find("monitor")
R = peripheral.find("BigReactors-Reactor")
C = peripheral.find("tile_blockcapacitorbank_name")

--set configs here
----------------------------------------------------------------------------
--the reactor won't turn on until we are below minPercentage and will run
--until we are above the maxPercentage
local minPercentage = .50
local maxPercentage = .75

----------------------------------------------------------------------------
M.clear()
local width,height = M.getSize()
local maxPowerStorage = C.getMaxEnergyStored()
local maxPowerDisplay
if (maxPowerStorage<1000) then
    maxPowerDisplay = tostring(maxPowerStorage).." RF"
elseif (maxPowerStorage<1000000) then
    maxPowerDisplay = tostring(maxPowerStorage/1000).." kRF"
elseif (maxPowerStorage<1000000000) then
    maxPowerDisplay = tostring((math.floor(maxPowerStorage/1000))/1000).." mRF"
else
    maxPowerDisplay = tostring((math.floor(maxPowerStorage/1000000))/1000).." bRF"
end
local currPower
local currFuel
local maxFuel = R.getFuelAmountMax()
local rodInsertion
local RfPerTick
local throughput

local isAutomatic = false

--gets the current power stored in the capacitor. It then edits the loading bar and text information
function updatePower()
    currPower = C.getEnergyStored()
    bar.changePercentage("power",currPower/maxPowerStorage)

    --get the RF/t change in the capacitor
    local a = C.getEnergyStored()
    sleep(0.05)
    local b = C.getEnergyStored()
    throughput = (b-a)/2
end


--checks to see if the reactor should be turned on/off and get reactor information
function updateReactor()
    if (isAutomatic==true) then
        if (R.getActive()) then
            if (currPower/maxPowerStorage) >= maxPercentage then
                R.setActive(false)
            end
        else
            if (currPower/maxPowerStorage) < minPercentage then
                R.setActive(true)
            end
        end
    end

    label.changeGood("active",R.getActive())

    --check control rod levels
    rodInsertion = R.getControlRodLevel(0)
    --print("Rod insertion at"..rodInsertion)
    bar.changePercentage("rods_foreground",rodInsertion/100)

    --check fuel levels
    currFuel = R.getFuelAmount()
    bar.changePercentage("fuel",currFuel/maxFuel)

    --get energy production
    RfPerTick = R.getEnergyProducedLastTick()
end

--initializes the loading bars
function initBars()
    bar.editBar("power",true,2,height,3,height-3,0,colors.gray,colors.orange)
    bar.editBar("fuel",true,width-3,height,3,height-3,0,colors.gray,colors.cyan)
    bar.editBar("rods_foreground",false,6,height,width-12,1,0,colors.yellow,colors.gray)
end

--initializes the labels
function initLabels()
    label.editLabel("active","ACTIVE",1,1,colors.red,colors.black,colors.black,colors.green,false)
end

--initializes the buttons
function initButtons()
    button.editButton("+10",rodIn,10,18,20,height-1,height-1)
    button.editButton("+1",rodIn,1,22,24,height-1,height-1)
    button.editButton("-1",rodIn,-1,26,28,height-1,height-1)
    button.editButton("-10",rodIn,-10,30,32,height-1,height-1)
    button.editButton("AutoMode",toggleAuto,"",16,25,1,1)
    button.editButton("active",toggleActive,"",1,6,1,1)
end

--changes the rod insertion by the input amount. (negative values decrease the insertion)
function rodIn(amount)
    if (rodInsertion+amount>100) then
        R.setAllControlRodLevels(100)
    elseif (rodInsertion+amount<0) then
        R.setAllControlRodLevels(0)
    else
        R.setAllControlRodLevels(rodInsertion+amount)
    end

    --flash the correct button
    if (amount==10) then
        button.flash("+10")
    elseif (amount==1) then
        button.flash("+1")
    elseif (amount==-1) then
        button.flash("-1")
    elseif (amount==-10) then
        button.flash("-10")
    end
end

--toggles between manual and automatic modes
function toggleAuto()
    isAutomatic = not isAutomatic
    button.toggleButton("AutoMode")
end

--toggles whether the reactor is on or off
function toggleActive()
    R.setActive(not R.getActive())
    button.toggleButton("active")
end

--inits everything
function initAll()
    initBars()
    initLabels()
    --initButtons()
end


--writes information
function drawInfo()
    --power percentage
    M.setCursorPos(8,1)
    val = math.floor((currPower/maxPowerStorage)*10000)/100
    val = tostring(val).."%"
    M.write(val)

    --fuel percentage
    M.setCursorPos(width-3,2)
    val = math.ceil((currFuel/maxFuel)*100)
    val = tostring(val).."%"
    M.write(val)

    --power values
    M.setCursorPos(1,2)
    if currPower<1000 then
        val = tostring(currPower).." RF/"
    elseif currPower < 1000000 then
        val = tostring(currPower/1000).." kRF/"
    elseif currPower < 1000000000 then
        val = tostring((math.floor(currPower/1000))/1000).." mRF/"
    else
        val = tostring((math.floor(currPower/1000000))/1000).." bRF/"
    end
    val = val..maxPowerDisplay
    M.write(val)

    --core rod insertion
    M.setCursorPos(6,height-1)
    val = "Rods at "..tostring(rodInsertion).."%"
    M.write(val)

    --Rf/t production
    M.setCursorPos(16,1)
    val = "RF/t:"..tostring(RfPerTick)
    M.write(val)

    --Capacitor throughput
    M.setCursorPos(1,3)
    if (throughput>=0) then
        M.setTextColor(colors.green)
    else
        M.setTextColor(colors.red)
    end
    M.write("Capacitor change: "..throughput)
    M.setTextColor(colors.white)
end


--draws the screen
function drawScreen()
    M.clear()
    --button.screen()
    bar.drawBars()
    label.writeLabels()
    drawInfo()
end

--update all the information
function updateAll()
    updatePower()
    updateReactor()
end


--does button things
function doButton()

    timerCode = os.startTimer(1)
    local event,side,x,y
    repeat

        event,side,x,y = os.pullEvent()
        --print(event)
        --if event == "timer" then
            --print(timerCode..":"..side)
            --if timerCode ~= side then
            --  print("Wrong code!")
            --else
            --  print("Right code!")
            --end
        --end
    until even~="timer" or timerCode==side
    if event=="monitor_touch" then
        print(x..":"..y)
        button.checkXY(x,y)
    end
end

--run everything
initAll()
while true do
    --doButton()
    updateAll()
    drawScreen()
    sleep(0.1)
end