plateform

local tArgs = {...}

local size = math.floor( tonumber(tArgs[1]))

os.loadAPI("/lib/adt")

function buildSlice(n)
  if n==nil then
	n=1
  end

  for j=1, n do
     adt.forward()
     adt.placeDown()
  end




if #tArgs ~= 2 then
  print("Incorrect usage of program!")
  print("build <width> <length>")
else
  local width = math.floor( tonumber(tArgs[1]) )
  local length = math.floor( tonumber(tArgs[2]) )


  local side = math.floor( width/2 )

  adt.turnLeft()
  adt.forward(side)
  adt.turnRight()
  adt.placeDown()

  for i = 1, width do

	buildSlice(length)


     if math.fmod(i,2) == 0 then
        adt.turnLeft()
	adt.forward()
	adt.turnLeft()
     else
        adt.turnRight()
	adt.forward()
	adt.turnRight()
     end

     adt.placeDown()

  end
end