API tools faq
paste
Advertisement
zamoth

Untitled

zamoth
Jul 5th, 2025 (edited)
244
0
Never
Add comment
Not a member of Pastebin yet? Sign Up, it unlocks many cool features!
Lua 4.80 KB | None | 0 0
raw download clone embed print report
  1. -- bar_ui.lua  (run on your UI-side computer)
  2.  
  3. -- ========================================================
  4. -- Peripheral wrapping
  5. -- ========================================================
  6. rednet.open("left")  
  7. local monitorBar = assert(peripheral.wrap("back"), "Bar monitor not found")
  8.  
  9. -- ========================================================
  10. -- Formatting
  11. -- ========================================================
  12. local function formatK(val)
  13.   if not val then return "-" end
  14.   if val >= 1000 then return string.format("%dk", math.floor(val/1000)) end
  15.   return tostring(val)
  16. end
  17.  
  18. -- ========================================================
  19. -- Monitor Bar UI (with 3-color bar and min/max markers)
  20. -- ========================================================
  21. local function monitorBarUI(data)
  22.   monitorBar.setBackgroundColor(colors.black)
  23.   monitorBar.clear()
  24.   monitorBar.setTextScale(0.5)
  25.  
  26.   local width, _    = monitorBar.getSize()
  27.   local margin      = 2
  28.   local barWidth    = width - margin * 2
  29.   local curTotal    = data.totalEnergy
  30.   local maxTotal    = data.totalCapacity
  31.   local fillColumns = (data.accPct / 100) * barWidth
  32.  
  33.   -- compute marker positions
  34.   local minPct       = maxTotal > 0 and (data.minEnergy / maxTotal) or 0
  35.   local markerMinPos = math.floor(minPct * barWidth + 0.5)
  36.   local maxPct       = maxTotal > 0 and (data.maxEnergy / maxTotal) or 0
  37.   local markerMaxPos = math.floor(maxPct * barWidth + 0.5)
  38.  
  39.   -- decide bar color by current energy
  40.   local barColor
  41.   if curTotal < 36000000 then
  42.     barColor = colors.red
  43.   elseif curTotal < data.minEnergy then
  44.     barColor = colors.orange
  45.   else
  46.     barColor = colors.lime
  47.   end
  48.  
  49.   -- header: “XX.X%    123k/900k”
  50.   local pctStr    = string.format("%.1f%%", data.accPct)
  51.   local curMaxStr = formatK(curTotal) .. "/" .. formatK(maxTotal)
  52.   local header    = pctStr .. string.rep(" ", width - #pctStr - #curMaxStr) .. curMaxStr
  53.  
  54.   local fillChar = string.char(149)
  55.   local barLines = {}
  56.  
  57.   -- build each line of the bar
  58.   for _ = 1, 5 do
  59.     local line = ""
  60.     for j = 1, barWidth do
  61.       if j == markerMinPos or j == markerMaxPos then
  62.         line = line .. "|"
  63.       else
  64.         local floor = math.floor(fillColumns)
  65.         if j <= floor or (j == floor + 1 and fillColumns % 1 > 0) then
  66.           line = line .. fillChar
  67.         else
  68.           line = line .. " "
  69.         end
  70.       end
  71.     end
  72.     table.insert(barLines, string.rep(" ", margin) .. line .. string.rep(" ", margin))
  73.   end
  74.  
  75.   -- draw header
  76.   monitorBar.setCursorPos(1, 2)
  77.   monitorBar.setTextColor(colors.white)
  78.   monitorBar.write(header)
  79.  
  80.   -- draw the bar
  81.   for i, line in ipairs(barLines) do
  82.     monitorBar.setCursorPos(1, 2 + i)
  83.     for j = 1, #line do
  84.       local c     = line:sub(j, j)
  85.       local idx   = j - margin
  86.       local floor = math.floor(fillColumns)
  87.       if c == "|" then
  88.         -- draw marker
  89.         monitorBar.setTextColor(colors.black)
  90.         monitorBar.setBackgroundColor(idx <= fillColumns and barColor or colors.gray)
  91.         monitorBar.write("|")
  92.       elseif idx >= 1 and idx <= floor then
  93.         -- filled
  94.         monitorBar.setTextColor(barColor)
  95.         monitorBar.setBackgroundColor(barColor)
  96.         monitorBar.write(fillChar)
  97.       elseif idx == floor + 1 and fillColumns % 1 > 0 then
  98.         -- partial fill
  99.         monitorBar.setTextColor(barColor)
  100.         monitorBar.setBackgroundColor(colors.gray)
  101.         monitorBar.write(fillChar)
  102.       elseif idx > 0 and idx <= barWidth then
  103.         -- empty
  104.         monitorBar.setTextColor(colors.gray)
  105.         monitorBar.setBackgroundColor(colors.gray)
  106.         monitorBar.write(" ")
  107.       else
  108.         -- margin
  109.         monitorBar.setTextColor(colors.white)
  110.         monitorBar.setBackgroundColor(colors.black)
  111.         monitorBar.write(" ")
  112.       end
  113.     end
  114.   end
  115.  
  116.   -- bottom labels: min and max as percentages
  117.   local minLabel     = string.format("%.1f%%", (data.minEnergy / maxTotal) * 100)
  118.   local maxLabel     = string.format("%.1f%%", (data.maxEnergy / maxTotal) * 100)
  119.   local leftPadding  = margin + markerMinPos - math.floor(#minLabel / 2) - 1
  120.   local bottomLine   = string.rep(" ", math.max(0, leftPadding)) .. minLabel
  121.   local gap          = (margin + markerMaxPos - math.floor(#maxLabel / 2) - 1) - #bottomLine
  122.   if gap > 0 then
  123.     bottomLine = bottomLine .. string.rep(" ", gap)
  124.   end
  125.   bottomLine = bottomLine .. maxLabel
  126.  
  127.   monitorBar.setCursorPos(1, 2 + #barLines + 1)
  128.   monitorBar.setTextColor(colors.white)
  129.   monitorBar.setBackgroundColor(colors.black)
  130.   monitorBar.write(bottomLine)
  131. end
  132.  
  133. -- ========================================================
  134. -- Receive & render loop
  135. -- ========================================================
  136. while true do
  137.   local _, data = rednet.receive("generator_status")
  138.   monitorBarUI(data)
  139. end
  140.  
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!