Cannot dig when has item in it

2013-08-08 16:34:07 +02:00 · 2013-08-08 16:34:07 +02:00 · 4e98bb143d
parent 26a75b887a
commit 4e98bb143d
1 changed files with 5 additions and 0 deletions
--- a/init.lua
+++ b/init.lua
@ -37,6 +37,11 @@ minetest.register_node("polymer:extruder", {
  drawtype = "node",
  description = "Polymer Extruder",
  groups = {not_in_creative_inventory=1, snappy = 3,flammable=2, attached_node=1},
+  can_dig = function(pos,player)
+		local meta = minetest.get_meta(pos);
+		local inv = meta:get_inventory()
+		return inv:is_empty("input")
+	end,
  on_construct = function(pos, node)
    local meta = minetest.get_meta(pos)
    local inv = meta:get_inventory()