diff options
Diffstat (limited to 'homedecor_books/init.lua')
| -rw-r--r-- | homedecor_books/init.lua | 212 |
1 files changed, 212 insertions, 0 deletions
diff --git a/homedecor_books/init.lua b/homedecor_books/init.lua new file mode 100644 index 0000000..3bdce05 --- /dev/null +++ b/homedecor_books/init.lua @@ -0,0 +1,212 @@ +local S = homedecor.gettext + +local function N_(x) return x end + +local bookcolors = { + { N_("red"), 0xffd26466 }, + { N_("green"), 0xff62aa66 }, + { N_("blue"), 0xff8686d7 }, + { N_("violet"), 0xff9c65a7 }, + { N_("grey"), 0xff757579 }, + { N_("brown"), 0xff896958 } +} + +local BOOK_FORMNAME = "homedecor:book_form" + +local player_current_book = { } + +for _, c in ipairs(bookcolors) do + local color, hue = unpack(c) + + local function book_dig(pos, node, digger) + if minetest.is_protected(pos, digger:get_player_name()) then return end + local meta = minetest.get_meta(pos) + local data = minetest.serialize({ + title = meta:get_string("title") or "", + text = meta:get_string("text") or "", + owner = meta:get_string("owner") or "", + _recover = meta:get_string("_recover") or "", + }) + local stack = ItemStack({ + name = "homedecor:book_"..color, + metadata = data, + }) + stack = digger:get_inventory():add_item("main", stack) + if not stack:is_empty() then + minetest.item_drop(stack, digger, pos) + end + minetest.remove_node(pos) + end + + homedecor.register("book_"..color, { + description = S("Writable Book (@1)", S(color)), + mesh = "homedecor_book.obj", + tiles = { + { name = "homedecor_book_cover.png", color = hue }, + { name = "homedecor_book_edges.png", color = "white" } + }, + overlay_tiles = { + { name = "homedecor_book_cover_trim.png", color = "white" }, + "" + }, + groups = { snappy=3, oddly_breakable_by_hand=3, book=1 }, + walkable = false, + stack_max = 1, + on_punch = function(pos, node, puncher, pointed_thing) + local fdir = node.param2 + minetest.swap_node(pos, { name = "homedecor:book_open_"..color, param2 = fdir }) + end, + on_place = function(itemstack, placer, pointed_thing) + local plname = placer:get_player_name() + local pos = pointed_thing.under + local node = minetest.get_node_or_nil(pos) + local def = node and minetest.registered_nodes[node.name] + if not def or not def.buildable_to then + pos = pointed_thing.above + node = minetest.get_node_or_nil(pos) + def = node and minetest.registered_nodes[node.name] + if not def or not def.buildable_to then return itemstack end + end + if minetest.is_protected(pos, plname) then return itemstack end + local fdir = minetest.dir_to_facedir(placer:get_look_dir()) + minetest.set_node(pos, { + name = "homedecor:book_"..color, + param2 = fdir, + }) + local text = itemstack:get_metadata() or "" + local meta = minetest.get_meta(pos) + local data = minetest.deserialize(text) or {} + if type(data) ~= "table" then + data = {} + -- Store raw metadata in case some data is lost by the + -- transition to the new meta format, so it is not lost + -- and can be recovered if needed. + meta:set_string("_recover", text) + end + meta:set_string("title", data.title or "") + meta:set_string("text", data.text or "") + meta:set_string("owner", data.owner or "") + if data.title and data.title ~= "" then + meta:set_string("infotext", data.title) + end + if not creative.is_enabled_for(plname) then + itemstack:take_item() + end + return itemstack + end, + on_dig = book_dig, + selection_box = { + type = "fixed", + fixed = {-0.2, -0.5, -0.25, 0.2, -0.35, 0.25} + } + }) + + homedecor.register("book_open_"..color, { + mesh = "homedecor_book_open.obj", + tiles = { + { name = "homedecor_book_cover.png", color = hue }, + { name = "homedecor_book_edges.png", color = "white" }, + { name = "homedecor_book_pages.png", color = "white" } + }, + groups = { snappy=3, oddly_breakable_by_hand=3, not_in_creative_inventory=1 }, + drop = "homedecor:book_"..color, + walkable = false, + on_dig = book_dig, + on_rightclick = function(pos, node, clicker, itemstack, pointed_thing) + local meta = minetest.get_meta(pos) + local player_name = clicker:get_player_name() + local title = meta:get_string("title") or "" + local text = meta:get_string("text") or "" + local owner = meta:get_string("owner") or "" + local formspec + if owner == "" or owner == player_name then + formspec = "size[8,8]"..default.gui_bg..default.gui_bg_img.. + "field[0.5,1;7.5,0;title;Book title :;".. + minetest.formspec_escape(title).."]".. + "textarea[0.5,1.5;7.5,7;text;Book content :;".. + minetest.formspec_escape(text).."]".. + "button_exit[2.5,7.5;3,1;save;Save]" + else + formspec = "size[8,8]"..default.gui_bg.. + "button_exit[7,0.25;1,0.5;close;X]".. + default.gui_bg_img.. + "label[0.5,0.5;by "..owner.."]".. + "label[0.5,0;"..minetest.formspec_escape(title).."]".. + "textarea[0.5,1.5;7.5,7;;"..minetest.formspec_escape(text)..";]" + end + player_current_book[player_name] = pos + minetest.show_formspec(player_name, BOOK_FORMNAME, formspec) + return itemstack + end, + on_punch = function(pos, node, puncher, pointed_thing) + local fdir = node.param2 + minetest.swap_node(pos, { name = "homedecor:book_"..color, param2 = fdir }) + minetest.sound_play("homedecor_book_close", { + pos=pos, + max_hear_distance = 3, + gain = 2, + }) + end, + selection_box = { + type = "fixed", + fixed = {-0.35, -0.5, -0.25, 0.35, -0.4, 0.25} + } + }) + +end + +minetest.register_on_player_receive_fields(function(player, form_name, fields) + if form_name ~= BOOK_FORMNAME then + return false + end + local player_name = player:get_player_name() + local pos = player_current_book[player_name] + if not pos then + return true + end + local meta = minetest.get_meta(pos) + local owner = meta:get_string("owner") + if owner ~= "" and player_name ~= owner or not fields.save then + player_current_book[player_name] = nil + return true + end + meta:set_string("title", fields.title or "") + meta:set_string("text", fields.text or "") + meta:set_string("owner", player_name) + if (fields.title or "") ~= "" then + meta:set_string("infotext", fields.title) + end + minetest.log("action", S("@1 has written in a book (title: \"@2\"): \"@3\" at location @4", + player:get_player_name(), fields.title, fields.text, minetest.pos_to_string(player:getpos()))) + + player_current_book[player_name] = nil + return true +end) + +-- crafting + + +local bookcolors = { + "red", + "green", + "blue", + "violet", + "grey", + "brown" +} + +for _, color in ipairs(bookcolors) do + minetest.register_craft({ + type = "shapeless", + output = "homedecor:book_"..color, + recipe = { + "dye:"..color, + "default:book" + }, + }) +end + +-- aliases + +minetest.register_alias("homedecor:book", "homedecor:book_grey") +minetest.register_alias("homedecor:book_open", "homedecor:book_open_grey") |