gomb tabletre

rednet.open("back")
signal = 0
local gomb = {}
term.clear()
gomb[1] = {x = 1, y = 1, x2 = 3, y2 = 1, color = colors.red, szoveg = "1"}
gomb[2] = {x = 5, y = 1, x2 = 7, y2 = 1, color = colors.yellow, szoveg = "2"}
gomb[3] = {x = 9, y = 1, x2 = 11, y2 = 1, color = colors.green, szoveg = "3"}
gomb[4] = {x = 1, y = 3, x2 = 3, y2 = 3, color = colors.orange, szoveg = "4"}
gomb[5] = {x = 5, y = 3, x2 = 7, y2 = 3, color = colors.magenta, szoveg = "5"}
gomb[6] = {x = 9, y = 3, x2 = 11, y2 = 3, color = colors.cyan, szoveg = "6"}
gomb[7] = {x = 1, y = 5, x2 = 3, y2 = 5, color = colors.red, szoveg = "7"}
gomb[8] = {x = 5, y = 5, x2 = 7, y2 = 5, color = colors.yellow, szoveg = "8"}
gomb[9] = {x = 9, y = 5, x2 = 11, y2 = 5, color = colors.green, szoveg = "9"}


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

function kirajzol()
 term.clear()
 for i = 1, #gomb do
  for j = 0 + gomb[i].y, gomb[i].y2 do
   for k = 0 + gomb[i].x, gomb[i].x2 do
    term.setCursorPos(k, j)
    term.setBackgroundColor(gomb[i].color)
    print(" ")
   end
  end
  term.setCursorPos(gomb[i].x+1, gomb[i].y)
  print(gomb[i].szoveg)
 end
 term.setBackgroundColor(colors.black)
end

function paint()
 term.clear()
 for i = 1, #gomb do
  paintutils.drawFilledBox(gomb[i].x, gomb[i].y, gomb[i].x2, gomb[i].y2, gomb[i].color)
  term.setCursorPos(gomb[i].x+1, gomb[i].y)
  print(gomb[i].szoveg)
 end
  term.setBackgroundColor(colors.black)
end

function click(xpos, ypos, xs, ys, xe, ye)
 if xpos < xs or xpos > xe or ypos < ys or ypos > ye then
  return false
 else
  return true
 end
end

function setter(i)
 if i == 1 then
  print("gomb ", i, " megnyomva")
 end
end


while true do
kirajzol()
local event, button, xpos, ypos = os.pullEvent("mouse_click")
 for i=1, #gomb do
  if click(xpos, ypos, gomb[i].x, gomb[i].y, gomb[i].x2, gomb[i].y2) then
   setter(i)
  end
 end
end