CC Lamp Show

local rgb = 31744
local from = "F00"
local to = "FF0"

function incR()
  rgb = rgb + 1024
end

function decR()
  rgb = rgb - 1024
end

function incG()
  rgb = rgb + 32
end

function decG()
  rgb = rgb - 32
end

function incB()
  rgb = rgb + 1
end

function decB()
  rgb = rgb - 1
end

function nextColor(c, f, t)
  if f == "F00" and t == "FF0" then
    return c + 32
  elseif f == "FF0" and t == "0F0" then
    return c - 1024
  elseif f == "0F0" and t == "0FF" then
    return c + 1
  elseif f == "0FF" and t == "00F" then
    return c - 32
  elseif f == "00F" and t == "F0F" then
    return c + 1024
  elseif f == "F0F" and t == "F00" then
    return c - 1
  else
    return c
  end
end

function getTo(c, t)
    if t == "FF0" and rgb == 32736 then
      return "0F0"
    elseif t == "0F0" and rgb == 992 then
      return "0FF"
    elseif t == "0FF" and rgb == 1023 then
      return "00F"
    elseif t == "00F" and rgb == 31 then
      return "F0F"
    elseif t == "F0F" and rgb == 31775 then
      return "F00"
    elseif t == "F00" and rgb == 31744 then
      return "FF0"
    end
end

function getFrom(c, t)
    if t == "FF0" and rgb == 32736 then
      return "FF0"
    elseif t == "0F0" and rgb == 992 then
      return "0F0"
    elseif t == "0FF" and rgb == 1023 then
      return "0FF"
    elseif t == "00F" and rgb == 31 then
      return "00F"
    elseif t == "F0F" and rgb == 31775 then
      return "F0F"
    elseif t == "F00" and rgb == 31744 then
      return "F00"
    end
end

local p1 = peripheral.wrap("colorful_lamp_1")
local p2 = peripheral.wrap("colorful_lamp_2")
local p3 = peripheral.wrap("colorful_lamp_3")
local p4 = peripheral.wrap("colorful_lamp_4")
local p5 = peripheral.wrap("colorful_lamp_5")
local p6 = peripheral.wrap("colorful_lamp_6")
local p7 = peripheral.wrap("colorful_lamp_7")
local p8 = peripheral.wrap("colorful_lamp_8")
local p9 = peripheral.wrap("colorful_lamp_9")
local p10 = peripheral.wrap("colorful_lamp_10")
local p11 = peripheral.wrap("colorful_lamp_11")
local p12 = peripheral.wrap("colorful_lamp_12")
local p13 = peripheral.wrap("colorful_lamp_13")
local p14 = peripheral.wrap("colorful_lamp_14")
local p15 = peripheral.wrap("colorful_lamp_15")
local p16 = peripheral.wrap("colorful_lamp_16")
local p17 = peripheral.wrap("colorful_lamp_17")
local p18 = peripheral.wrap("colorful_lamp_18")
local p19 = peripheral.wrap("colorful_lamp_19")
local p20 = peripheral.wrap("colorful_lamp_20")
local p21 = peripheral.wrap("colorful_lamp_21")
local p22 = peripheral.wrap("colorful_lamp_22")
local p23 = peripheral.wrap("colorful_lamp_23")
local p24 = peripheral.wrap("colorful_lamp_24")
local p25 = peripheral.wrap("colorful_lamp_25")

function main()
  while true do
    if to == "FF0" and rgb == 32736 then
      to = "0F0"
      from = "FF0"
    elseif to == "0F0" and rgb == 992 then
      to = "0FF"
      from = "0F0"
    elseif to == "0FF" and rgb == 1023 then
      to = "00F"
      from = "0FF"
    elseif to == "00F" and rgb == 31 then
      to = "F0F"
      from = "00F"
    elseif to == "F0F" and rgb == 31775 then
      to = "F00"
      from = "F0F"
    elseif to == "F00" and rgb == 31744 then
      to = "FF0"
      from = "F00"
    end

    cl = rgb
    f = from
    t = to
    p1.setLampColor(cl)
    cl = nextColor(cl, f, t)
    f = getFrom(c, t)
    t = getTo(c, t)
    p2.setLampColor(cl)
    cl = nextColor(cl, f, t)
    f = getFrom(c, t)
    t = getTo(c, t)
    p3.setLampColor(cl)
    cl = nextColor(cl, f, t)
    f = getFrom(c, t)
    t = getTo(c, t)
    p4.setLampColor(cl)
    cl = nextColor(cl, f, t)
    f = getFrom(c, t)
    t = getTo(c, t)
    p5.setLampColor(cl)
    cl = nextColor(cl, f, t)
    f = getFrom(c, t)
    t = getTo(c, t)
    p6.setLampColor(cl)
    p16.setLampColor(cl)
    p21.setLampColor(cl)
    cl = nextColor(cl, f, t)
    f = getFrom(c, t)
    t = getTo(c, t)
    p7.setLampColor(cl)
    p17.setLampColor(cl)
    p22.setLampColor(cl)
    cl = nextColor(cl, f, t)
    f = getFrom(c, t)
    t = getTo(c, t)
    p8.setLampColor(cl)
    p18.setLampColor(cl)
    p23.setLampColor(cl)
    cl = nextColor(cl, f, t)
    f = getFrom(c, t)
    t = getTo(c, t)
    p9.setLampColor(cl)
    p19.setLampColor(cl)
    p24.setLampColor(cl)
    cl = nextColor(cl, f, t)
    f = getFrom(c, t)
    t = getTo(c, t)
    p10.setLampColor(cl)
    p20.setLampColor(cl)
    p25.setLampColor(cl)
    cl = nextColor(cl, f, t)
    f = getFrom(c, t)
    t = getTo(c, t)
    p11.setLampColor(cl)
    cl = nextColor(cl, f, t)
    f = getFrom(c, t)
    t = getTo(c, t)
    p12.setLampColor(cl)
    cl = nextColor(cl, f, t)
    f = getFrom(c, t)
    t = getTo(c, t)
    p13.setLampColor(cl)
    cl = nextColor(cl, f, t)
    f = getFrom(c, t)
    t = getTo(c, t)
    p14.setLampColor(cl)
    cl = nextColor(cl, f, t)
    f = getFrom(c, t)
    t = getTo(c, t)
    p15.setLampColor(cl)
    cl = nextColor(cl, f, t)
    f = getFrom(c, t)
    t = getTo(c, t)

    rgb = nextColor(rgb, from, to)

    os.sleep(0.05)

  end
end

main()