GUI

local GrL, GaL, SL, GrR, GaR, SR = 0, 0, 0, 0, 0, 0

local function Numbers(X,H)

 if (H == 1) then
  term.setCursorPos(X,17)
  term.write("1")
 end

 if (H == 2) then
  term.setCursorPos(X,16)
  term.write("2")
 end

 if (H == 3) then
  term.setCursorPos(X,15)
  term.write("3")
 end

 if (H == 4) then
  term.setCursorPos(X,14)
  term.write("4")
 end

 if (H == 5) then
  term.setCursorPos(X,13)
  term.write("5")
 end

 if (H == 6) then
  term.setCursorPos(X,12)
  term.write("6")
 end

 if (H == 7) then
  term.setCursorPos(X,11)
  term.write("7")
 end

 if (H == 8) then
  term.setCursorPos(X,10)
  term.write("8")
 end

 if (H == 9) then
  term.setCursorPos(X,9)
  term.write("9")
 end

 if (H == 10) then
  term.setCursorPos((X-1),8)
  term.write("MAX")
 end
end

local function update(Direction)

 if Direction == "Right" then
  paintutils.drawFilledBox(2,8,4,17,colors.black)
  paintutils.drawFilledBox(2,(18-GrR),4,17,colors.lime)
  Numbers(3,GrR)
  sleep(1)
  paintutils.drawFilledBox(6,8,8,17,colors.black)
  paintutils.drawFilledBox(6,(18-GaR),8,17,colors.lime)
  Numbers(7,GaR)
  sleep(1)
  paintutils.drawFilledBox(10,8,12,17,colors.black)
  paintutils.drawFilledBox(10,(18-SR),12,17,colors.lime)
  Numbers(11,SR)
  sleep(1)
 end

 if Direction == "Left" then
  paintutils.drawFilledBox(18,8,20,17,colors.black)
  paintutils.drawFilledBox(18,(18-GrL),20,17,colors.lime)
  Numbers(19,GrL)
  sleep(1)
  paintutils.drawFilledBox(22,8,24,17,colors.black)
  paintutils.drawFilledBox(22,(18-GaL),24,17,colors.lime)
  Numbers(23,GaL)
  sleep(1)
  paintutils.drawFilledBox(26,8,28,17,colors.black)
  paintutils.drawFilledBox(26,(18-SL),28,17,colors.lime)
  Numbers(27,SL)
  sleep(1)
 end
end


local function Receive()
id, message = rednet.receive()

 if message == "Left" then
  id, message = rednet.receive()
  GrL = message
  id, message = rednet.receive()
  GaL = message
  id, message = rednet.receive()
  SL = message
  update("Left")
 end

 if message == "Right" then
  id, message = rednet.receive()
  GrR = message
  id, message = rednet.receive()
  GaR = message
  id, message = rednet.receive()
  SR = message
  update("Right")
 end

 if message == "Stop" then
  paintutils.drawLine(12,2,18,2,colors.black)
  term.setCursorPos(14,2)
  term.setTextColour(colors.red)
  term.write("END")
  paintutils.drawFilledBox(2,8,28,19,colors.black)
  paintutils.drawFilledBox(1,18,29,19,colors.black)
  term.redirect(c)
  rednet.close(MdSide)
  error()
 end
end

print("Entrer l'ID du computer")
local Comp = read()
 while true do
  print("Entrer le cote du Modem left/right/top/bottom ")
  MdSide = read()
   if (MdSide == "left") or (MdSide == "right") or (MdSide == "top") or (MdSide == "bottom") then
    break
   end
 end
 while true do
  print("Entrer le cote du Moniteur left/right/top/bottom")
  MnSide = read()
   if (MnSide == "left") or (MnSide == "right") or (MnSide == "top") or (MnSide == "bottom") then
    break
   end
 end

term.clear()
p = peripheral.wrap(MnSide)
c = term.current()
rednet.open(MdSide)
term.redirect(p)
term.setBackgroundColour(colors.black)
term.clear()
term.setCursorPos(11,1)
term.setTextColour(colors.white)
term.write("Grainator")
term.setCursorPos(12,2)
term.setTextColour(colors.yellow)
term.write("running")
term.setTextColour(colors.lightGray)
paintutils.drawFilledBox(1,18,29,19,colors.green)
paintutils.drawPixel(1,16,colors.white)
paintutils.drawPixel(1,14,colors.white)
paintutils.drawPixel(1,12,colors.white)
paintutils.drawPixel(1,10,colors.white)
paintutils.drawPixel(1,8,colors.white)
paintutils.drawPixel(29,16,colors.white)
paintutils.drawPixel(29,14,colors.white)
paintutils.drawPixel(29,12,colors.white)
paintutils.drawPixel(29,10,colors.white)
paintutils.drawPixel(29,8,colors.white)

 while true do
  Receive()
 end