nebula-test.lua

local nebula = require('nebula')
local nebulaApp = nebula.createApplication("default", nil, colors.white)
local neatlabel
local button1

local function setLabel() end

local button1 = nebulaApp.addChild("button", 2, 4, "", function()
  if neatlabel then
    neatLabel = nil
  else
    neatlabel = nebulaApp.addChild("label", 2, 6, "cheese smelly")
  end
  setLabel()
end)

setLabel = function()
  if not neatLabel then
    button1.text = "Make a label"
  else
    button1.text = "Destroy label"
  end
end

local label1 = nebulaApp.addChild("label", 2, 2, "Hello world")


setLabel()
nebula.draw()

nebula.init()