local redstone = component.proxy(component.list("redstone")())

local white = 0
local orange = 1
local magenta = 2
local lightBlue = 3
local yellow = 4
local lime = 5
local pink = 6
local gray = 7
local silver = 8
local cyan = 9
local purple = 10
local blue = 11
local brown = 12
local green = 13
local red = 14
local black = 15

local function sides(direction)
    if direction == "bottom" then return 0
    elseif direction == "top" then return 1
    elseif direction == "back" then return 2
    elseif direction == "front" then return 3
    elseif direction == "right" then return 4
    elseif direction == "left" then return 5
    else return false
    end
end

while true do
    computer.pullSignal(1)
    if redstone.getInput(sides("front")) > 0 then
        redstone.setOutput(sides("back"), 15)
        redstone.setBundledOutput(sides("right"), white, 255)
        redstone.setBundledOutput(sides("right"), orange, 255)
        redstone.setBundledOutput(sides("right"), blue, 255)
    else
        redstone.setOutput(sides("back"), 0)
        redstone.setBundledOutput(sides("right"), white, 0)
        redstone.setBundledOutput(sides("right"), orange, 0)
        redstone.setBundledOutput(sides("right"), blue, 0)
    end
end