280 lines
11 KiB
Lua
280 lines
11 KiB
Lua
--this file is far, far from perfect but is a effort to get a working furnace out currently
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--todo: show fire animation and progress in formspec
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--viewing_furnace = {}
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local function _machine_input(pos, node, itemstack)
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local inv = minetest.get_meta(pos):get_inventory()
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if minetest.get_item_group(itemstack:get_name(), "fuel") >= 1 then
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return inv:add_item("fuel", itemstack)
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else
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local output, _ = minetest.get_craft_result({method = "cooking", width = 1, items = {itemstack}})
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if output.time == 0 or output.item:is_empty() then return itemstack end
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return inv:add_item("input", itemstack)
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end
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end
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local function on_rightclick(pos, node, clicker, itemstack, pointed_thing)
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--vars for stuff
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local chName = "furnace"
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local iPos = pos.x .. "," .. pos.y .. "," .. pos.z
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local cInvSize = clicker:get_inventory():get_size("main")
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local rLength = (cInvSize-9)/3
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local slotSize
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local formSize
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if rLength == 12 then slotSize, formSize = 0.725, "10.4,9.475"
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elseif rLength == 11 then slotSize, formSize = 0.8, "10.4,9.7"
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elseif rLength == 10 then slotSize, formSize = 0.89, "10.4,9.97"
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else slotSize, formSize = 1, "10.4,10.3" end
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if minetest.get_meta(pos):get_string("description") ~= "" then
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chName = minetest.get_meta(pos):get_string("description")
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--minetest.get_meta(pos):set_string("infotext", minetest.get_meta(pos):get_string("description"))
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end
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--header of formspec
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local formspec = {
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"formspec_version[4]",
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"size[" .. formSize .. "]",
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"no_prepend[]",
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"style_type[box;colors=#77777710,#77777710,#777,#777]",
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"style_type[list;size=1;spacing=0.1]",
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"listcolors[#0000;#ffffff20]",
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"bgcolor[black;neither]",
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"background9[0,0;" .. formSize .. ";i3_bg_full.png;false;10]",
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}
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--build chest inventory
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local furnace_layout = {
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"label[0.3,0.4;" .. chName .. "]",
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"box[2.7,0.7;1,1;]",
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"list[nodemeta:" .. iPos .. ";input;2.7,0.7;1,1;]",
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"image[2.7,2.2;1,1;farlands_furnace_fire_bg.png]",
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"box[2.7,3.7;1,1;]",
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"list[nodemeta:" .. iPos .. ";fuel;2.7,3.7;1,1;]",
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"image[4.7,2.2;1,1;i3_arrow.png]",
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"box[6.7,2.2;1,1;]",
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"list[nodemeta:" .. iPos .. ";output;6.7,2.2;1,1;]",
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}
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table.insert(formspec, table.concat(furnace_layout, ""))
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--build inventory part of formspec
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table.insert(formspec, "label[0.3,5.4;Inventory]")
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table.insert(formspec, "style_type[box;colors=#77777710,#77777710,#777,#777]")
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for i=0, 8 do
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table.insert(formspec, "box[" .. 0.3+i+(i*0.1) ..",5.7;1,1;]")
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end
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table.insert(formspec, "list[current_player;main;0.3,5.7;9,1;]")
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table.insert(formspec, "style_type[list;size=" .. slotSize .. ";spacing=0.1]")
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table.insert(formspec, "style_type[box;colors=#666]") -- change bottom 3 rows color
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for i=0, 2 do
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for j=0, rLength-1 do
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table.insert(formspec, "box[" .. 0.3+(j*0.1)+(j*slotSize) .."," .. 6.8+(i*0.1)+(i*slotSize) .. ";"
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.. slotSize .. "," .. slotSize .. ";]")
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end
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table.insert(formspec, "list[current_player;main;0.3," .. 6.8+(i*0.1)+(i*slotSize) .. ";"
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.. rLength .. ",1;" .. 9+(rLength*i) .. "]")
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end
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--enable shiftclicking?
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table.insert(formspec, "listring[nodemeta:" .. iPos .. ";main]")
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table.insert(formspec, "listring[current_player;main]")
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--show formspec
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local chest_formspec = table.concat(formspec, "")
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--[[
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if viewing_furnace[minetest.hash_node_position(pos)] then
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local vft = viewing_furnace[minetest.hash_node_position(pos)]
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table.insert(vft, clicker:get_player_name())
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viewing_furnace[minetest.hash_node_position(pos)] = vft
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else viewing_furnace[minetest.hash_node_position(pos)] = {clicker:get_player_name()} end
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viewing_furnace[clicker:get_player_name()] = pos
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--]]
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minetest.show_formspec(clicker:get_player_name(), "fl_workshop:furnace_formspec", chest_formspec)
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end
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local function swap_node(pos, node)
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if minetest.get_node(pos).name == node.name then return end
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minetest.swap_node(pos, node)
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end
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local function on_timer(pos, elapsed)
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local meta = minetest.get_meta(pos)
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local inv = meta:get_inventory()
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local ifuel, iinput, ioutput = inv:get_list("fuel"), inv:get_list("input"), inv:get_list("output")
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local total_time = meta:get_float("total_time") or 0
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total_time = total_time + elapsed
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local burn_time = meta:get_float("burn_time") or 0
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burn_time = burn_time - elapsed
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local coutput, _ = minetest.get_craft_result({method = "cooking", width = 1, items = iinput})
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if coutput.item:is_empty() or coutput.time == 0 then
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return swap_node(pos, {name = "fl_workshop:furnace", param2 = minetest.get_node(pos).param2})
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end
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if burn_time <= 0 and not ifuel[1]:is_empty() then
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local foutput, _ = minetest.get_craft_result({method = "fuel", width = 1, items = ifuel})
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if foutput.time == 0 then
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meta:set_float("burn_time", 0)
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return swap_node(pos, {name = "fl_workshop:furnace", param2 = minetest.get_node(pos).param2})
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end
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burn_time = foutput.time
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meta:set_float("burn_time", burn_time)
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ifuel[1]:take_item()
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inv:set_list("fuel", ifuel)
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--minetest.chat_send_all("fuel")
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elseif burn_time <= 0 then
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meta:set_float("burn_time", 0)
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return swap_node(pos, {name = "fl_workshop:furnace", param2 = minetest.get_node(pos).param2})
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else
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meta:set_float("burn_time", burn_time)
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end
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if coutput.time > total_time then
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minetest.get_node_timer(pos):start(1.0)
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meta:set_float("total_time", total_time)
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--minetest.chat_send_all("trigger1")
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return swap_node(pos, {name = "fl_workshop:furnace_active", param2 = minetest.get_node(pos).param2})
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else
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meta:set_float("total_time", 0)
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if iinput[1]:is_empty() then
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return swap_node(pos, {name = "fl_workshop:furnace", param2 = minetest.get_node(pos).param2})
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end
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if not ioutput[1]:is_empty() and coutput.item:get_name() ~= ioutput[1]:get_name() then
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return swap_node(pos, {name = "fl_workshop:furnace", param2 = minetest.get_node(pos).param2})
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end
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local remainder = inv:add_item("output", coutput.item)
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if remainder:is_empty() then iinput[1]:take_item() end
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inv:set_list("input", iinput)
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if not iinput[1]:is_empty() then minetest.get_node_timer(pos):start(1.0) end
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--minetest.chat_send_all("trigger2")
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return swap_node(pos, {name = "fl_workshop:furnace_active", param2 = minetest.get_node(pos).param2})
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end
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end
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minetest.register_node("fl_workshop:furnace", {
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description = "furnace",
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paramtype2 = "facedir",
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on_construct = function(pos)
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local inv = minetest.get_meta(pos):get_inventory()
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inv:set_size("input", 1)
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inv:set_size("fuel", 1)
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inv:set_size("output", 1)
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end,
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tiles = {
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"farlands_stone_block.png",
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"farlands_stone_block.png",
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"farlands_stone_block.png",
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"farlands_stone_block.png",
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"farlands_stone_block.png",
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"farlands_furnace_front.png",
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},
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groups = {oddly_breakable_by_hand = 3},
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on_rightclick = on_rightclick,
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on_metadata_inventory_put = function(pos) minetest.get_node_timer(pos):start(1.0) end,
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on_metadata_inventory_take = function(pos) minetest.get_node_timer(pos):start(1.0) end,
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on_metadata_inventory_move = function(pos) minetest.get_node_timer(pos):start(1.0) end,
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allow_metadata_inventory_put = function(pos, listname, index, stack, player)
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if listname == "output" then
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return 0
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elseif listname == "fuel" and minetest.get_item_group(stack:get_name(), "fuel") <= 0 then
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return 0
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end
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return stack:get_count()
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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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local stack = minetest.get_meta(pos):get_inventory():get_stack(from_list, from_index)
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if to_list == "output" then
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return 0
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elseif to_list == "fuel" and minetest.get_item_group(stack:get_name(), "fuel") <= 0 then
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return 0
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end
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return count
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end,
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on_timer = on_timer,
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_machine_input = _machine_input,
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})
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minetest.register_node("fl_workshop:furnace_active", {
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description = "furnace",
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paramtype2 = "facedir",
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on_construct = function(pos)
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local inv = minetest.get_meta(pos):get_inventory()
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inv:set_size("input", 1)
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inv:set_size("fuel", 1)
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inv:set_size("output", 1)
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end,
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tiles = {
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"farlands_stone_block.png",
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"farlands_stone_block.png",
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"farlands_stone_block.png",
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"farlands_stone_block.png",
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"farlands_stone_block.png",
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{
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image = "farlands_furnace_active.png",
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backface_culling = false,
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animation = {
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type = "vertical_frames",
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aspect_w = 16,
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aspect_h = 16,
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length = 1.5
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},
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}
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},
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groups = {oddly_breakable_by_hand = 3, not_in_creative_inventory = 1},
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on_rightclick = on_rightclick,
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on_metadata_inventory_put = function(pos) minetest.get_node_timer(pos):start(1.0) end,
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on_metadata_inventory_take = function(pos) minetest.get_node_timer(pos):start(1.0) end,
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on_metadata_inventory_move = function(pos) minetest.get_node_timer(pos):start(1.0) end,
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allow_metadata_inventory_put = function(pos, listname, index, stack, player)
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if listname == "output" then
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return 0
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elseif listname == "fuel" and minetest.get_item_group(stack:get_name(), "fuel") <= 0 then
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return 0
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end
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return stack:get_count()
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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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local stack = minetest.get_meta(pos):get_inventory():get_stack(from_list, from_index)
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if to_list == "output" then
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return 0
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elseif to_list == "fuel" and minetest.get_item_group(stack:get_name(), "fuel") <= 0 then
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return 0
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end
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return count
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end,
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on_timer = on_timer,
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_machine_input = _machine_input,
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})
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--minetest.register_on_player_receive_fields(function(player, formname, fields)
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--[[
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if formname ~= "fl_workshop:furnace_formspec" and formname ~= "fl_workshop:furnace_active_formspec" then return end
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if fields.quit == "true" then
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local ref = viewing_furnace[minetest.hash_node_position(viewing_furnace[player:get_player_name()])]
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for i, name in pairs(ref) do
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if name == player:get_player_name() then
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table.remove(ref, i)
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if #ref == 0 then
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--minetest.chat_send_all("test")
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viewing_furnace[minetest.hash_node_position(viewing_furnace[player:get_player_name()])] = nil
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end
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end
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end
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viewing_furnace[player:get_player_name()] = nil
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return
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end
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--]]
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--end)
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minetest.register_craft({
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output = "fl_workshop:furnace",
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recipe = {
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{"group:rubble", "group:rubble", "group:rubble"},
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{"group:rubble", "", "group:rubble"},
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{"group:rubble", "group:rubble", "group:rubble"},
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},
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}) |