Update table material costs/values when items are placed/removed from them
This commit is contained in:
Hugues Ross
parent
05a831d643
commit
913cd03594
229
table.lua
229
table.lua
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@ -45,7 +45,11 @@ local function get_material_cost(size, detail)
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};
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end
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local function get_full_material_cost(meta)
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-- Get the material cost of the craft settings from the given table metadata
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-- meta: The metadata to read
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--
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-- Returns a table with the material costs
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local function get_craft_material_cost(meta)
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local cost = get_material_cost(meta:get_int("size") or SIZE_SMALL, meta:get_int("detail") or 0);
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local stack = meta:get_inventory():get_stack("output", 1);
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@ -61,6 +65,62 @@ local function get_full_material_cost(meta)
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return cost;
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end
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-- Get the material cost of the copy settings from the given table metadata
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-- meta: The metadata to read
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--
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-- Returns a table with the material costs
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local function get_copy_material_cost(meta)
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local inv = meta:get_inventory();
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local in_stack = inv:get_stack("copy_input", 1);
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local out_stack = inv:get_stack("copy_output", 1);
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if out_stack:is_empty() and in_stack:get_name() == "cartographer:map" then
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local smeta = in_stack:get_meta();
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local size = smeta:get_int("cartographer:size") or SIZE_SMALL;
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local detail = smeta:get_int("cartographer:detail") or 1;
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return get_material_cost(size, detail - 1);
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end
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return {
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paper = 0,
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pigment = 0,
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};
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end
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-- Get the converted material value of the given itemstack
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-- stack: The itemstack to convert
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--
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-- Returns a table with the material values
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function cartographer.get_material_value(stack)
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local item_name = stack:get_name();
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local item_count = stack:get_count();
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for name,mats in pairs(_cartographer.materials_by_name) do
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if name == item_name then
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return {
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paper = (mats.paper or 0) * item_count,
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pigment = (mats.pigment or 0) * item_count,
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}
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end
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end
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for group,mats in pairs(_cartographer.materials_by_group) do
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if minetest.get_item_group(item_name, group) ~= 0 then
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return {
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paper = (mats.paper or 0) * item_count,
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pigment = (mats.pigment or 0) * item_count,
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}
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end
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end
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return {
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paper = 0,
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pigment = 0,
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};
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end
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local fs = {};
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-- Draw a 1px thick horizontal separator formspec element
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@ -144,12 +204,14 @@ end
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--
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-- Returns a formspec string
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function fs.convert(x, y, pos, skin)
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local meta = minetest.get_meta(pos);
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return string.format("container[%f,%f]", x, y)
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.. "formspec_version[3]"
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.. inventory_bg(0, 0, 1, 1, skin.slot)
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.. string.format("list[nodemeta:%d,%d,%d;input;0,0;1,1;]", pos.x, pos.y, pos.z)
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.. "button[1.25,0.5;2,0.5;convert;Convert Materials]"
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.. fs.cost(1.25, 0.125, { Paper = 0, Pigment = 0, }, skin)
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.. fs.cost(1.25, 0.125, cartographer.get_material_value(meta:get_inventory():get_stack("input", 1)), skin)
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.. "container_end[]";
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end
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@ -168,7 +230,7 @@ function fs.craft(x, y, pos, rank, meta, skin)
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.. inventory_bg(0, 0.75, 1, 1, skin.slot)
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.. string.format("list[nodemeta:%d,%d,%d;output;0,0.75;1,1;]", pos.x, pos.y, pos.z)
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.. "button[1.25,1.25;2,0.5;craft;Craft Map]"
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.. fs.cost(1.25, 0.875, get_full_material_cost(meta), skin);
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.. fs.cost(1.25, 0.875, get_craft_material_cost(meta), skin);
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if rank > 1 then
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local size = "s";
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@ -213,12 +275,14 @@ end
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--
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-- Returns a formspec string
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function fs.copy(x, y, pos, skin)
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local meta = minetest.get_meta(pos);
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return string.format("container[%f,%f]", x, y)
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.. "formspec_version[3]"
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.. inventory_bg(0, 0, 1, 1, skin.slot)
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.. string.format("list[nodemeta:%d,%d,%d;copy_input;0,0;1,1;]", pos.x, pos.y, pos.z)
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.. "button[1.25,0.5;2,0.5;copy;Copy Map]"
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.. fs.cost(1.25, 0.125, { Paper = 0, Pigment = 0, }, skin)
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.. fs.cost(1.25, 0.125, get_copy_material_cost(meta), skin)
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.. inventory_bg(8.75, 0, 1, 1, skin.slot)
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.. string.format("list[nodemeta:%d,%d,%d;copy_output;8.75,0;1,1;]", pos.x, pos.y, pos.z)
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.. "container_end[]";
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@ -244,10 +308,10 @@ local player_tables = {};
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-- The player must be recorded in player_tables in order to receive
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-- a formspec.
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--
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-- player: A string containing the player's name
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-- tab: Which tab of the interface to display
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local function table_formspec(player, tab)
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local pos = player_tables[player];
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-- player: The player's name
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local function table_formspec(player)
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local data = player_tables[player];
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local pos = data.pos;
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if not pos then
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return;
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@ -266,27 +330,27 @@ local function table_formspec(player, tab)
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skin = cartographer.skin.table_skins.advanced_table;
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end
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if tab == 1 then
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if data.tab == 1 then
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minetest.show_formspec(player, "simple_table",
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fs.header(10.25, 7.375, rank, tab, skin) ..
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fs.header(10.25, 7.375, rank, data.tab, skin) ..
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fs.materials(0.25, 0.1875, meta, skin) ..
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fs.separator(0.6875, skin.separator) ..
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fs.convert(0.25, 0.875, pos, skin) ..
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fs.separator(2.125, skin.separator) ..
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fs.inv(0.25, 2.375, skin)
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);
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elseif tab == 2 then
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elseif data.tab == 2 then
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minetest.show_formspec(player, "simple_table",
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fs.header(10.25, 8.0, rank, tab, skin) ..
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fs.header(10.25, 8.0, rank, data.tab, skin) ..
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fs.materials(0.25, 0.1875, meta, skin) ..
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fs.separator(0.6875, skin.separator) ..
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fs.craft(0.25, 0.875, pos, rank, meta, skin) ..
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fs.separator(2.75, skin.separator) ..
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fs.inv(0.25, 3, skin)
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);
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elseif tab == 3 then
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elseif data.tab == 3 then
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minetest.show_formspec(player, "simple_table",
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fs.header(10.25, 7.375, rank, tab, skin) ..
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fs.header(10.25, 7.375, rank, data.tab, skin) ..
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fs.materials(0.25, 0.1875, meta, skin) ..
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fs.separator(0.6875, skin.separator) ..
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fs.copy(0.25, 0.875, pos, skin) ..
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@ -304,52 +368,20 @@ end
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minetest.register_on_player_receive_fields(function(player, name, fields)
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if name == "simple_table" then
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minetest.chat_send_all(name..": ");
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for k,v in pairs(fields) do
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minetest.chat_send_all(tostring(k).." - "..tostring(v));
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end
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local meta = minetest.get_meta(player_tables[player:get_player_name()].pos);
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local meta = minetest.get_meta(player_tables[player:get_player_name()]);
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if fields["convert"] ~= nil then
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if fields["convert"] then
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local inv = meta:get_inventory();
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local stack = inv:get_stack("input", 1);
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local paper = meta:get_int("paper");
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local pigment = meta:get_int("pigment");
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local value = cartographer.get_material_value(stack);
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local item_name = stack:get_name();
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local item_count = stack:get_count();
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local found_match = false;
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for name,mats in pairs(_cartographer.materials_by_name) do
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if name == item_name then
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paper = paper + ((mats.paper or 0) * item_count);
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pigment = pigment + ((mats.pigment or 0) * item_count);
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found_match = true;
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break;
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end
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end
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if not found_match then
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for group,mats in pairs(_cartographer.materials_by_group) do
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if minetest.get_item_group(item_name, group) ~= 0 then
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paper = paper + ((mats.paper or 0) * item_count);
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pigment = pigment + ((mats.pigment or 0) * item_count);
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found_match = true;
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break;
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end
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end
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end
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if found_match then
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if value.paper + value.pigment > 0 then
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meta:set_int("paper", meta:get_int("paper") + value.paper);
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meta:set_int("pigment", meta:get_int("pigment") + value.pigment);
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inv:set_stack("input", 1, ItemStack(nil));
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end
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meta:set_int("paper", paper);
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meta:set_int("pigment", pigment);
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table_formspec(player:get_player_name(), 1)
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elseif fields["craft"] ~= nil then
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elseif fields["craft"] then
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local size = meta:get_int("size");
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local detail = meta:get_int("detail");
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local scale = meta:get_int("scale");
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@ -360,7 +392,7 @@ minetest.register_on_player_receive_fields(function(player, name, fields)
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local inv = meta:get_inventory();
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local stack = inv:get_stack("output", 1);
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local cost = get_full_material_cost(meta);
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local cost = get_craft_material_cost(meta);
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if stack:is_empty() then
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if paper >= cost.paper and pigment >= cost.pigment then
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@ -386,16 +418,14 @@ minetest.register_on_player_receive_fields(function(player, name, fields)
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cartographer.resize_map_item(smeta, size);
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local map = cartographer.get_map(smeta:get_int("cartographer:map_id"));
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if map ~= nil then
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if map then
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map.detail = 1 + detail;
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end
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cartographer.map_sound("cartographer_write", player);
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inv:set_stack("output", 1, stack);
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end
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end
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table_formspec(player:get_player_name(), 2)
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elseif fields["copy"] ~= nil then
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elseif fields["copy"] then
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local paper = meta:get_int("paper");
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local pigment = meta:get_int("pigment");
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@ -420,41 +450,35 @@ minetest.register_on_player_receive_fields(function(player, name, fields)
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inv:set_stack("copy_output", 1, cartographer.copy_map_item(in_stack));
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end
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end
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table_formspec(player:get_player_name(), 3)
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elseif fields["s"] ~= nil then
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elseif fields["s"] then
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meta:set_int("size", SIZE_SMALL);
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table_formspec(player:get_player_name(), 2)
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elseif fields["l"] ~= nil then
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elseif fields["l"] then
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meta:set_int("size", SIZE_LARGE);
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table_formspec(player:get_player_name(), 2)
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elseif fields["1"] ~= nil then
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elseif fields["1"] then
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meta:set_int("detail", 0);
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table_formspec(player:get_player_name(), 2)
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elseif fields["2"] ~= nil then
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elseif fields["2"] then
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meta:set_int("detail", 1);
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table_formspec(player:get_player_name(), 2)
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elseif fields["3"] ~= nil then
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elseif fields["3"] then
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meta:set_int("detail", 2);
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table_formspec(player:get_player_name(), 2)
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elseif fields["4"] ~= nil then
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elseif fields["4"] then
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meta:set_int("detail", 3);
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table_formspec(player:get_player_name(), 2)
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elseif fields["1x"] ~= nil then
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elseif fields["1x"] then
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meta:set_int("scale", SCALE_SMALL);
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table_formspec(player:get_player_name(), 2)
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elseif fields["4x"] ~= nil then
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elseif fields["4x"] then
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meta:set_int("scale", SCALE_LARGE);
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table_formspec(player:get_player_name(), 2)
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elseif fields["tab1"] ~= nil then
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elseif fields["tab1"] then
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player_tables[player:get_player_name()].tab = 1;
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cartographer.map_sound("cartographer_turn_page", player);
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table_formspec(player:get_player_name(), 1);
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elseif fields["tab2"] ~= nil then
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elseif fields["tab2"] then
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player_tables[player:get_player_name()].tab = 2;
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cartographer.map_sound("cartographer_turn_page", player);
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table_formspec(player:get_player_name(), 2);
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elseif fields["tab3"] ~= nil then
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elseif fields["tab3"] then
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player_tables[player:get_player_name()].tab = 3;
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cartographer.map_sound("cartographer_turn_page", player);
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table_formspec(player:get_player_name(), 3);
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end
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if not fields["quit"] then
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table_formspec(player:get_player_name());
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end
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end
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end);
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@ -507,6 +531,20 @@ local function table_can_move(_, _, _, to_list, _, count, _)
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return count;
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end
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-- Called when a change occurs in a table's inventory
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-- pos: The node's position
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-- listname: The name of the changed inventory list
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local function table_on_items_changed(pos, listname, _, _, _)
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for player, data in pairs(player_tables) do
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if vector.equals(pos, data.pos) and (
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(data.tab == 1 and listname == "input")
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or (data.tab == 2 and listname == "output")
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or (data.tab == 3 and listname == "copy_input")) then
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table_formspec(player);
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end
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end
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end
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minetest.register_node("cartographer:simple_table", {
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description = "Shabby Cartographer's Table",
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drawtype = "mesh",
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@ -530,16 +568,21 @@ minetest.register_node("cartographer:simple_table", {
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},
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},
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on_rightclick = function(pos, node, player, itemstack, pointed_thing)
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player_tables[player:get_player_name()] = minetest.get_pointed_thing_position(pointed_thing);
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player_tables[player:get_player_name()] = {
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pos = minetest.get_pointed_thing_position(pointed_thing),
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tab = 1,
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};
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cartographer.map_sound("cartographer_open_map", player);
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table_formspec(player:get_player_name(), 1)
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table_formspec(player:get_player_name())
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end,
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after_place_node = setup_table_node,
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allow_metadata_inventory_move = table_can_move,
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allow_metadata_inventory_put = table_can_put,
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on_metadata_inventory_put = table_on_items_changed,
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on_metadata_inventory_take = table_on_items_changed,
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});
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minetest.register_node("cartographer:standard_table", {
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@ -565,16 +608,21 @@ minetest.register_node("cartographer:standard_table", {
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},
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},
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on_rightclick = function(pos, node, player, itemstack, pointed_thing)
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player_tables[player:get_player_name()] = minetest.get_pointed_thing_position(pointed_thing);
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player_tables[player:get_player_name()] = {
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pos = minetest.get_pointed_thing_position(pointed_thing),
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tab = 1,
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};
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cartographer.map_sound("cartographer_open_map", player);
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table_formspec(player:get_player_name(), 1)
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table_formspec(player:get_player_name())
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end,
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after_place_node = setup_table_node,
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allow_metadata_inventory_move = table_can_move,
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allow_metadata_inventory_put = table_can_put,
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on_metadata_inventory_put = table_on_items_changed,
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on_metadata_inventory_take = table_on_items_changed,
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});
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minetest.register_node("cartographer:advanced_table", {
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@ -600,16 +648,21 @@ minetest.register_node("cartographer:advanced_table", {
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},
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},
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on_rightclick = function(pos, node, player, itemstack, pointed_thing)
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player_tables[player:get_player_name()] = minetest.get_pointed_thing_position(pointed_thing);
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player_tables[player:get_player_name()] = {
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pos = minetest.get_pointed_thing_position(pointed_thing),
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tab = 1,
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};
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cartographer.map_sound("cartographer_open_map", player);
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table_formspec(player:get_player_name(), 1)
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table_formspec(player:get_player_name())
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end,
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after_place_node = setup_table_node,
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allow_metadata_inventory_move = table_can_move,
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allow_metadata_inventory_put = table_can_put,
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on_metadata_inventory_put = table_on_items_changed,
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on_metadata_inventory_take = table_on_items_changed,
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});
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function cartographer.register_map_material_name(name, material, value)
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