API tools faq
paste
Advertisement
lucasmontec

tankDisplayRemote

lucasmontec
Jul 6th, 2025 (edited)
331
0
Never
Add comment
Not a member of Pastebin yet? Sign Up, it unlocks many cool features!
Lua 4.66 KB | None | 0 0
raw download clone embed print report
  1. -- Wrap modem on the correct side
  2. local modem = peripheral.wrap("left") -- change "left" to your modem side
  3. modem.open(1) -- open channel 1 for receiving messages
  4.  
  5. -- Try to find a connected monitor
  6. local display = peripheral.find("monitor") or term
  7. if display ~= term then
  8.     display.setTextScale(0.5) -- adjust as you like
  9. end
  10.  
  11. -- Initialize tanks table as empty
  12. local tanks = {}
  13. local lastClearTime = os.clock()
  14. local clearInterval = 300 -- seconds
  15.  
  16. -- Function to render a tank
  17. local function renderTank(x, y, widthPercent, heightPercent, tank)
  18.     display.setBackgroundColor(colors.black)
  19.     display.setTextColor(colors.white)
  20.  
  21.     local w, h = display.getSize()
  22.     local width = math.max(1, math.floor(w * widthPercent))
  23.     local height = math.max(1, math.floor(h * heightPercent))
  24.  
  25.     local fillRatio = tank.amount / tank.capacity
  26.     local filledHeight = math.floor(height * fillRatio)
  27.  
  28.     local fluidColorMap = {
  29.         ["white"] = colors.white,
  30.         ["orange"] = colors.orange,
  31.         ["magenta"] = colors.magenta,
  32.         ["lightBlue"] = colors.lightBlue,
  33.         ["yellow"] = colors.yellow,
  34.         ["lime"] = colors.lime,
  35.         ["pink"] = colors.pink,
  36.         ["gray"] = colors.gray,
  37.         ["lightGray"] = colors.lightGray,
  38.         ["cyan"] = colors.cyan,
  39.         ["purple"] = colors.purple,
  40.         ["blue"] = colors.blue,
  41.         ["brown"] = colors.brown,
  42.         ["green"] = colors.green,
  43.         ["red"] = colors.red,
  44.         ["black"] = colors.black,
  45.         default = colors.green
  46.     }
  47.     local fillColor = fluidColorMap[tank.color] or fluidColorMap.default
  48.  
  49.     -- Extract only the last part of the fluid name after the last colon and replace underscores with spaces
  50.     local label = tank.fluid:match("([^:]+)$"):gsub("_", " ")
  51.     local labelWidth = #label
  52.  
  53.     -- Calculate centered x for the indicator
  54.     local indicatorX = x + math.floor((width - width) / 2)
  55.  
  56.     for i = 1, height do
  57.         display.setCursorPos(indicatorX, y + height - i)
  58.         if i <= filledHeight then
  59.             display.setBackgroundColor(fillColor)
  60.         else
  61.             display.setBackgroundColor(colors.gray)
  62.         end
  63.         display.write(string.rep(" ", width))
  64.     end
  65.  
  66.     -- Draw fill percent inside bar at top of filled section, centered
  67.     if filledHeight > 0 then
  68.         local percentText = string.format("%d%%", fillRatio * 100)
  69.         local textX = indicatorX + math.floor((width - #percentText) / 2)
  70.         display.setCursorPos(textX, y + height - filledHeight)
  71.         display.setBackgroundColor(fillColor)
  72.         display.setTextColor(colors.white)
  73.         display.write(percentText)
  74.         display.setTextColor(colors.white)
  75.     end
  76.  
  77.     display.setBackgroundColor(colors.black)
  78.  
  79.     -- Print fluid name below, centered relative to indicator
  80.     local labelX = indicatorX + math.floor((width - labelWidth) / 2)
  81.     display.setCursorPos(labelX, y + height + 1)
  82.     display.write(label)
  83.  
  84.     -- Print tank name below fluid name, also centered
  85.     if tank.name then
  86.         local nameLabel = tank.name:gsub("_", " ")
  87.         local nameWidth = #nameLabel
  88.         local nameX = indicatorX + math.floor((width - nameWidth) / 2)
  89.         display.setCursorPos(nameX, y + height + 2)
  90.         display.write(nameLabel)
  91.     end
  92. end
  93.  
  94. -- Main loop to listen for modem messages and update tanks
  95. while true do
  96.     local event, side, channel, replyChannel, message, distance = os.pullEvent("modem_message")
  97.  
  98.     -- Clear tanks every clearInterval seconds
  99.     if os.clock() - lastClearTime >= clearInterval then
  100.         tanks = {}
  101.         lastClearTime = os.clock()
  102.     end
  103.  
  104.     -- Expecting message to be a table with tank data
  105.     if type(message) == "table" and message.name then
  106.         tanks[message.name] = message -- update or insert tank by name
  107.     end
  108.  
  109.     -- Clear and redraw all tanks
  110.     display.setBackgroundColor(colors.black)
  111.     display.clear()
  112.     local w, h = display.getSize()
  113.  
  114.     local numTanks = 0
  115.     for _ in pairs(tanks) do numTanks = numTanks + 1 end
  116.  
  117.     if numTanks > 0 then
  118.         local padding = 2
  119.         local spacing = 2
  120.         local totalSpacing = spacing * (numTanks - 1)
  121.         local availableWidth = w - (padding * 2) - totalSpacing
  122.         local tankWidth = math.floor(availableWidth / numTanks)
  123.         local tankWidthPercent = tankWidth / w
  124.  
  125.         local totalUsedWidth = (tankWidth * numTanks) + totalSpacing
  126.         local startX = math.floor((w - totalUsedWidth) / 2) + 1
  127.  
  128.         local x = startX
  129.         for _, tank in pairs(tanks) do
  130.             renderTank(x, 2, tankWidthPercent, 0.8, tank)
  131.             x = x + tankWidth + spacing
  132.         end
  133.     end
  134. end
  135.  
Advertisement
Add Comment
Please, Sign In to add comment
Advertisement
Public Pastes
Advertisement
We use cookies for various purposes including analytics. By continuing to use Pastebin, you agree to our use of cookies as described in the Cookies Policy.  OK, I Understand
Not a member of Pastebin yet?
Sign Up, it unlocks many cool features!