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@@ -2137,23 +2137,41 @@ local bookshelf_formspec = |
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"listring[current_player;main]" .. |
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default.get_hotbar_bg(0,2.85) |
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local function get_bookshelf_formspec(inv) |
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local function update_bookshelf(pos) |
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local meta = minetest.get_meta(pos) |
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local inv = meta:get_inventory() |
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local invlist = inv:get_list("books") |
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local formspec = bookshelf_formspec |
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local invlist = inv and inv:get_list("books") |
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-- Inventory slots overlay |
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local bx, by = 0, 0.3 |
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local n_written, n_empty = 0, 0 |
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for i = 1, 16 do |
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if i == 9 then |
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bx = 0 |
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by = by + 1 |
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end |
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if not invlist or invlist[i]:is_empty() then |
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local stack = invlist[i] |
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if stack:is_empty() then |
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formspec = formspec .. |
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"image[" .. bx .. "," .. by .. ";1,1;default_bookshelf_slot.png]" |
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else |
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local metatable = stack:get_meta():to_table() or {} |
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if metatable.fields and metatable.fields.text then |
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n_written = n_written + stack:get_count() |
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else |
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n_empty = n_empty + stack:get_count() |
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end |
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end |
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bx = bx + 1 |
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end |
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return formspec |
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meta:set_string("formspec", formspec) |
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if n_written + n_empty == 0 then |
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meta:set_string("infotext", "Empty Bookshelf") |
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else |
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meta:set_string("infotext", "Bookshelf (" .. n_written .. |
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" written, " .. n_empty .. " empty books)") |
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end |
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end |
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minetest.register_node("default:bookshelf", { |
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@@ -2167,9 +2185,9 @@ minetest.register_node("default:bookshelf", { |
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on_construct = function(pos) |
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local meta = minetest.get_meta(pos) |
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meta:set_string("formspec", get_bookshelf_formspec(nil)) |
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local inv = meta:get_inventory() |
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inv:set_size("books", 8 * 2) |
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update_bookshelf(pos) |
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end, |
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can_dig = function(pos,player) |
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local inv = minetest.get_meta(pos):get_inventory() |
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@@ -2184,20 +2202,17 @@ minetest.register_node("default:bookshelf", { |
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on_metadata_inventory_move = function(pos, from_list, from_index, to_list, to_index, count, player) |
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minetest.log("action", player:get_player_name() .. |
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" moves stuff in bookshelf at " .. minetest.pos_to_string(pos)) |
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local meta = minetest.get_meta(pos) |
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meta:set_string("formspec", get_bookshelf_formspec(meta:get_inventory())) |
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update_bookshelf(pos) |
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end, |
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on_metadata_inventory_put = function(pos, listname, index, stack, player) |
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minetest.log("action", player:get_player_name() .. |
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" moves stuff to bookshelf at " .. minetest.pos_to_string(pos)) |
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local meta = minetest.get_meta(pos) |
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meta:set_string("formspec", get_bookshelf_formspec(meta:get_inventory())) |
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" puts stuff to bookshelf at " .. minetest.pos_to_string(pos)) |
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update_bookshelf(pos) |
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end, |
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on_metadata_inventory_take = function(pos, listname, index, stack, player) |
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minetest.log("action", player:get_player_name() .. |
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" takes stuff from bookshelf at " .. minetest.pos_to_string(pos)) |
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local meta = minetest.get_meta(pos) |
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meta:set_string("formspec", get_bookshelf_formspec(meta:get_inventory())) |
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update_bookshelf(pos) |
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end, |
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on_blast = function(pos) |
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local drops = {} |
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