init.lua

   1 if (minetest.get_modpath("intllib")) then
   2         dofile(minetest.get_modpath("intllib").."/intllib.lua")
   3         S = intllib.Getter(minetest.get_current_modname())
   4 else
   5         S = function ( s ) return s end
   6 end
   7
   8 minetest.register_tool("wateringcan:wateringcan_water", {
   9         description = S("watering can with water"),
  10         inventory_image = "wateringcan_wateringcan_water.png",
  11         wield_image = "wateringcan_wateringcan_wield.png",
  12         liquids_pointable = true,
  13         stack_max = 1,
  14         tool_capabilities = {
  15                 full_punch_interval = 2.0,
  16         },
  17         on_place = function(itemstack, user, pointed_thing)
  18                 if(pointed_thing.type == "node") then
  19                         local pos = pointed_thing.under
  20                         local node = minetest.get_node_or_nil(pos)
  21                         if node ~= nil then
  22                                 local name, nodedef
  23                                 local watered = true
  24                                 local wear, newtool
  25                                 local underunder
  26                                 if minetest.get_item_group(node.name, "plant") > 0 or minetest.get_item_group(node.name, "flora") > 0 or minetest.get_item_group(node.name, "seed") > 0 then
  27                                         pos = {x=pos.x, y=pos.y-1, z=pos.z}
  28                                         underunder = minetest.get_node_or_nil(pos)
  29                                         if(underunder ~= nil) then
  30                                                 name = underunder.name
  31                                                 nodedef = minetest.registered_nodes[name]
  32                                         else
  33                                                 return itemstack
  34                                         end
  35                                 else
  36                                         name = node.name
  37                                         nodedef = minetest.registered_nodes[name]
  38                                 end
  39                                 if minetest.get_item_group(name, "water") > 0 then
  40                                         newtool = { name = "wateringcan:wateringcan_water" }
  41                                         watered = false
  42                                 elseif name == "farming:soil" and minetest.get_modpath("farming") ~= nil then
  43                                         minetest.set_node(pos, { name = "farming:soil_wet" })
  44                                 elseif name == "farming:desert_sand_soil" and minetest.get_modpath("farming") ~= nil then
  45                                         minetest.set_node(pos, { name = "farming:desert_sand_soil_wet" })
  46
  47                                 elseif minetest.get_item_group(name, "sucky") > 0 and minetest.get_item_group(name, "wet") < 2 and minetest.get_modpath("pedology") ~= nil then
  48                                         pedology.wetten(pos)
  49                                 end
  50
  51                                 if watered then
  52                                         wear = itemstack:get_wear()
  53                                         wear = wear + 2849       -- 24 uses
  54                                         if(wear > 65535) then
  55                                                 newtool = { name = "wateringcan:wateringcan_empty" }
  56                                         else
  57                                                 newtool = { name = "wateringcan:wateringcan_water", wear = wear }
  58                                         end
  59                                 end
  60                                 return newtool
  61                         end
  62                 end
  63         end
  64
  65         }
  66 )
  67
  68 minetest.register_tool("wateringcan:wateringcan_empty", {
  69         description = S("empty watering can"),
  70         inventory_image = "wateringcan_wateringcan_empty.png",
  71         wield_image = "wateringcan_wateringcan_wield.png",
  72         liquids_pointable = true,
  73         stack_max = 1,
  74         tool_capabilities = {
  75                 full_punch_interval = 2.0,
  76         },
  77         on_place = function(itemstack, user, pointed_thing)
  78                 local node = minetest.get_node_or_nil(pointed_thing.under)
  79                 if node ~= nil then
  80                         local name = node.name
  81                         local nodedef = minetest.registered_nodes[name]
  82                         if minetest.get_item_group(name, "water") > 0 then
  83                                 return { name = "wateringcan:wateringcan_water" }
  84                         end
  85                 end
  86         end
  87 })