startup

while true do
print("Vitejte v automatizovane vydejne stavebnich materialu.")
print("Stone = s, Glass = g, sandstone = ss, Dirt = d, red granite = rg, black granite = bg")
print("Jaky material potrebujete?")
material = read()
print("Kolik stacku?")
mnozstvi = read()

if material == "rg" then
    redstone.setBundledOutput("back", colors.blue)
    sleep(2*tonumber(mnozstvi))
    redstone.setBundledOutput("back", 0)

elseif
 material == "bg" then
 redstone.setBundledOutput("back", colors.cyan)
 sleep(2*tonumber(mnozstvi))
 redstone.setBundledOutput("back", 0)

elseif
 material == "d" then
 redstone.setBundledOutput("back", colors.purple)
 sleep(2*tonumber(mnozstvi))
 redstone.setBundledOutput("back", 0)
end

term.clear()
term.setCursorPos(1,1)
end