mods/main/bucket.lua

   1 -- Item definitions
   2 minetest.register_craftitem("main:bucket", {
   3         description = "Bucket",
   4         inventory_image = "bucket.png",
   5         --wield_image = "bucket.png",
   6         liquids_pointable = true,
   7         on_place = function(itemstack, placer, pointed_thing)
   8                 --set it to water
   9                 if minetest.get_node(pointed_thing.under).name == "main:water" then
  10                         itemstack:replace(ItemStack("main:bucket_water"))
  11                         minetest.remove_node(pointed_thing.under)
  12                         return(itemstack)
  13                 end
  14         end
  15 })
  16
  17
  18 minetest.register_craftitem("main:bucket_water", {
  19         description = "Bucket with Water",
  20         inventory_image = "bucket_water.png",
  21         --wield_image = "bucket.png",
  22         liquids_pointable = false,
  23         on_place = function(itemstack, placer, pointed_thing)
  24                 --set it to water
  25                 local is_farmland = minetest.get_node(pointed_thing.under).name == "farming:farmland_dry"
  26                 local node = minetest.get_node(pointed_thing.above).name
  27                 if node == "air" or node == "main:water" or node == "main:waterflow" then
  28                         minetest.set_node(pointed_thing.above,{name="main:water"})
  29                         itemstack:replace(ItemStack("main:bucket"))
  30                         return(itemstack)
  31                 elseif is_farmland then
  32                         minetest.set_node(pointed_thing.under,{name="farming:farmland_wet"})
  33                         itemstack:replace(ItemStack("main:bucket"))
  34                         return(itemstack)
  35                 end
  36         end
  37 })