Bundled API

local side = "back"
local bundle = {}
local instaUpdate = false;

function init(s)
  side = s
  rs.setBundledOutput(side, 0)
end

function add(id, col)
  bundle[id] = {}
  bundle[id]["col"] = col
  bundle[id]["on"] = false
end

function setInstantUpdate(b)
  instaUpdate = b
end

function set(id, b)
  bundle[id]["on"] = b
  if instaUpdate then
    update()
  end
end

function get(id)
  return bundle[id]["on"]
end

function update()
  val = 0
  for id, data in pairs(bundle) do
    if data["on"] then
      val = val + data["col"]
    end
  end
  rs.setBundledOutput(side, val)
end