Forbid digging milkers with buckets in them

1 files changed, 6 insertions, 2 deletions

diff --git a/init.lua b/init.lua
index b5426ab..2661bda 100644
--- a/init.lua
+++ b/init.lua
@@ -67,8 +67,12 @@ local function on_construct(pos)
 end
 
 local function can_dig(pos)
+	local node = minetest.get_node(pos)
    local meta = minetest.get_meta(pos)
    local inv = meta:get_inventory()
+	if node.name == "feedlot:milker" then
+		return inv:is_empty("main") and inv:is_empty("bucket")
+	end
    return inv:is_empty("main")
 end
 
@@ -125,7 +129,7 @@ local function feed_animals (pos, elapsed)
 	local meta = minetest.get_meta(pos)
 	local inv = meta:get_inventory()
 
-
+	
 	local fake_player = feedlotFakePlayer.create(pos, "fake_player")
 
 	local radius = 3
@@ -149,7 +153,7 @@ local function feed_animals (pos, elapsed)
 					if node.name == "feedlot:milker" and not inv:room_for_item("main", "mobs:bucket_milk") then
 						return false
 					end
-					obj:get_luaentity():on_rightclick(fake_player)					
+					obj:get_luaentity():on_rightclick(fake_player)
 				end
 			end
 		end