Modding Tutorial Book (new: Code architecture, unit testing)

[rubenwardy]

It's register_on_joinplayer, and you're missing the function(player)

Code: Select all

minetest.register_on_joinplayer(function(player)
  local idx = player:hud_add({
      hud_elem_type = "text",
      position      = {x = 0.5, y = 0.5},
      offset        = {x = 0,   y = 0},
      text          = "Hello world!",
      alignment     = {x = 0, y = 0},  -- center aligned
      scale         = {x = 100, y = 100}, -- covered later
    })
end)

[debiankaios]

Now it work, thank you!