mirror of
https://github.com/SmallJoker/bitchange.git
synced 2024-11-15 07:10:18 +01:00
193 lines
6.8 KiB
Lua
193 lines
6.8 KiB
Lua
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--Created by Krock for the BitChange mod
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--License: WTFPL
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moneychanger = {}
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moneychanger.constructing = function(pos)
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local meta = minetest.get_meta(pos)
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meta:set_string("formspec", "size[8,7]" ..
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"list[current_name;source;0,1;1,1;]" ..
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"label[0,0;Input money]" ..
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"list[current_name;output;2,1;2,1;]" ..
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"label[2,0;Possible converts]" ..
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"list[current_name;rest;5,1;1,1;]" ..
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"label[5,0;Remaining money]" ..
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"list[current_player;main;0,3;8,4;]")
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end
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moneychanger.update_fields = function(pos, listname, index, stack, take)
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local meta = minetest.get_meta(pos)
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local inv = meta:get_inventory()
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local stack_inv = inv:get_stack(listname, index)
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local stack_rest = inv:get_stack("rest", 1)
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local stack_name = stack:get_name()
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local stack_src = inv:get_stack("source", 1)
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local stack_src_name = stack_src:get_name()
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local stack_real_count = 0
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local canMove = false
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if(take) then
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stack_real_count = stack_inv:get_count() - stack:get_count()
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else
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if(stack_inv:get_name() ~= "") then
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stack_real_count = stack_inv:get_count() + stack:get_count()
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else
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stack_real_count = stack:get_count()
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end
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end
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if(listname == "source" and (stack_rest:get_count() == 0 or take)) then
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inv:set_list("output", { "", "" })
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if(stack_real_count > 0) then
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if(stack_name == "bitchange:minecoinblock") then
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inv:set_list("output", { "bitchange:minecoin "..(stack_real_count*9), "" })
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elseif(stack_name == "bitchange:minecoin") then
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inv:set_list("output", { "bitchange:mineninth "..math.min(stack_real_count*9, 30000), "bitchange:minecoinblock "..math.floor(stack_real_count/9) })
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else
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inv:set_list("output", { "bitchange:minecoin "..math.min(math.floor(stack_real_count/9), 30000), "" })
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end
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canMove = true
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elseif(stack_real_count == 0 and stack_src:get_count() > 0) then
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canMove = true
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end
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elseif(listname == "output" and stack_rest:get_count() == 0) then
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if(stack_src:get_count() < 1) then
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if(stack:get_count() > 0) then
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canMove = true
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end
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inv:set_list("source", { "" })
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else
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if(stack_src_name ~= "") then
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if(stack_name == "bitchange:minecoinblock" and stack_src_name == "bitchange:minecoin") then
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local amount_left = (stack_src:get_count() - (stack:get_count()*9))
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if(amount_left > 0) then
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inv:set_list("source", { stack_src_name.." "..amount_left })
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else
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inv:set_list("source", { "" })
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end
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if(index == 1) then
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inv:set_stack("output", 2, "")
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else
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inv:set_stack("output", 1, "")
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end
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canMove = true
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elseif(stack_name == "bitchange:minecoin" and stack_src_name == "bitchange:mineninth") then
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local amount_left = (stack_src:get_count() - (stack:get_count()*9))
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if(amount_left > 0) then
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inv:set_list("source", { stack_src_name.." "..amount_left })
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else
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inv:set_list("source", { "" })
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end
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canMove = true
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elseif(stack_name == "bitchange:minecoin" and stack_src_name == "bitchange:minecoinblock") then
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local amount_left = stack_src:get_count() - (stack:get_count()/9)
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local rest_count = (amount_left - math.floor(amount_left))*9
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if(amount_left > -1) then
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inv:set_list("source", { stack_src_name.." "..math.floor(amount_left) })
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if(rest_count > 0) then
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inv:set_list("rest", { stack_name.." "..rest_count })
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else
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inv:set_list("rest", { "" })
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end
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if(index == 1) then
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inv:set_stack("output", 2, "")
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else
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inv:set_stack("output", 1, "")
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end
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inv:set_stack("output", index, stack_name.." "..stack:get_count())
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canMove = true
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end
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elseif(stack_name == "bitchange:mineninth" and stack_src_name == "bitchange:minecoin") then
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local amount_left = stack_src:get_count() - (stack:get_count()/9)
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local rest_count = (amount_left - math.floor(amount_left))*9
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if(amount_left > -1) then
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inv:set_list("source", { stack_src_name.." "..math.floor(amount_left) })
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if(rest_count > 0) then
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inv:set_list("rest", { stack_name.." "..rest_count })
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else
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inv:set_list("rest", { "" })
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end
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if(index == 1) then
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inv:set_stack("output", 2, "")
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else
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inv:set_stack("output", 1, "")
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end
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inv:set_stack("output", index, stack_name.." "..stack:get_count())
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canMove = true
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end
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end
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end
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end
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elseif(listname == "rest") then
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canMove = true
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end
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if(canMove) then
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return stack:get_count()
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else
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return 0
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end
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end
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minetest.register_node("bitchange:moneychanger", {
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description = "Moneychanger",
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tiles = {"bitchange_moneychanger_top.png", "bitchange_moneychanger_top.png", "bitchange_moneychanger_side.png",
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"bitchange_moneychanger_side.png", "bitchange_moneychanger_top.png", "bitchange_moneychanger_front.png"},
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paramtype2 = "facedir",
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groups = {cracky=1},
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legacy_facedir_simple = true,
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sounds = default.node_sound_stone_defaults(),
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on_construct = function(pos)
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return moneychanger.constructing(pos);
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end,
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after_place_node = function(pos, placer, itemstack)
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local owner = placer:get_player_name()
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local meta = minetest.get_meta(pos)
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meta:set_string("infotext", "Moneychanger (owned by "..owner..")")
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meta:set_string("owner",owner)
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local inv = meta:get_inventory()
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inv:set_size("source", 1)
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inv:set_size("rest", 1)
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inv:set_size("output", 2)
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end,
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allow_metadata_inventory_move = function(pos, from_list, from_index, to_list, to_index, count, player)
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return 0
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end,
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allow_metadata_inventory_put = function(pos, listname, index, stack, player)
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local meta = minetest.get_meta(pos)
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if(player:get_player_name() ~= meta:get_string("owner")) then
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return 0
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end
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if(listname == "source") then
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local stack_name = stack:get_name()
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if(stack_name == "bitchange:mineninth" or stack_name == "bitchange:minecoin" or stack_name == "bitchange:minecoinblock") then
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return moneychanger.update_fields(pos, listname, index, stack, false)
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else
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return 0
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end
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else
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return 0
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end
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end,
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allow_metadata_inventory_take = function(pos, listname, index, stack, player)
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local meta = minetest.get_meta(pos)
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if(player:get_player_name() == meta:get_string("owner") or minetest.get_player_privs(name)["server"]) then
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return moneychanger.update_fields(pos, listname, index, stack, true)
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else
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return 0
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end
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end,
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can_dig = function(pos, player)
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local meta = minetest.get_meta(pos)
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local inv = meta:get_inventory()
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if(player:get_player_name() ~= meta:get_string("owner") and not minetest.get_player_privs(name)["server"]) then
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return 0
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end
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return inv:is_empty("source") and inv:is_empty("output") and inv:is_empty("rest")
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end
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})
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minetest.register_craft({
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output = 'bitchange:moneychanger',
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recipe = {
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{'default:stone', 'bitchange:mineninth', 'default:stone'},
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{'default:steel_ingot', 'bitchange:minecoin', 'default:steel_ingot'},
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{'default:stone', 'default:stone', 'default:stone'}
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}
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})
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