forked from mtcontrib/pipeworks
Tags support (#107)
Signed-off-by: Slava Zanko <slavazanko@gmail.com> Co-authored-by: Slava Zanko <slava.zanko@godel.shellenergy.co.uk> Co-authored-by: BuckarooBanzay <BuckarooBanzay@users.noreply.github.com> Co-authored-by: OgelGames <olliverdc28@gmail.com>
This commit is contained in:
Slava Zanko
GitHub
@ -945,7 +945,7 @@ for white = 0, 1 do
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tube = {
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connect_sides = {front = 1, back = 1, left = 1, right = 1, top = 1, bottom = 1},
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priority = 50,
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can_go = function(pos, node, velocity, stack)
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can_go = function(pos, node, velocity, stack, tags)
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local src = {name = nil}
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-- add color of the incoming tube explicitly; referring to rules, in case they change later
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for _, rule in pairs(rules) do
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@ -960,12 +960,33 @@ for white = 0, 1 do
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itemstring = stack:to_string(),
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item = stack:to_table(),
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velocity = velocity,
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tags = table.copy(tags),
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side = src.name,
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})
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if not succ or type(msg) ~= "string" then
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if not succ then
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return go_back(velocity)
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end
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local r = rules[msg]
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return r and {r} or go_back(velocity)
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if type(msg) == "string" then
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local side = rules[msg]
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return side and {side} or go_back(velocity)
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elseif type(msg) == "table" then
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if pipeworks.enable_item_tags then
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local new_tags
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if type(msg.tags) == "table" then
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new_tags = msg.tags
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elseif type(msg.tag) == "string" then
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new_tags = {msg.tag}
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end
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if new_tags then
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for i=1, math.max(#tags, #new_tags) do
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tags[i] = new_tags[i]
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end
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end
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end
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local side = rules[msg.side]
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return side and {side} or go_back(velocity)
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end
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return go_back(velocity)
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end,
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},
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after_place_node = pipeworks.after_place,
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139
tubes/tags.lua
Normal file
139
tubes/tags.lua
Normal file
@ -0,0 +1,139 @@
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local S = minetest.get_translator("pipeworks")
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local fs_helpers = pipeworks.fs_helpers
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if not pipeworks.enable_item_tags or not pipeworks.enable_tag_tube then return end
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local help_text = minetest.formspec_escape(
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S("Separate multiple tags using commas.").."\n"..
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S("Use \"<none>\" to match items without tags.")
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)
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local update_formspec = function(pos)
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local meta = minetest.get_meta(pos)
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local buttons_formspec = ""
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for i = 0, 5 do
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buttons_formspec = buttons_formspec .. fs_helpers.cycling_button(meta,
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"image_button[9," .. (i + (i * 0.25) + 0.5) .. ";1,0.6", "l" .. (i + 1) .. "s",
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{
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pipeworks.button_off,
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pipeworks.button_on
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}
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)
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end
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local size = "10.2,9"
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meta:set_string("formspec",
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"formspec_version[2]" ..
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"size[" .. size .. "]" ..
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pipeworks.fs_helpers.get_prepends(size) ..
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"field[1.5,0.25;7.25,1;tags1;;${tags1}]" ..
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"field[1.5,1.5;7.25,1;tags2;;${tags2}]" ..
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"field[1.5,2.75;7.25,1;tags3;;${tags3}]" ..
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"field[1.5,4.0;7.25,1;tags4;;${tags4}]" ..
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"field[1.5,5.25;7.25,1;tags5;;${tags5}]" ..
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"field[1.5,6.5;7.25,1;tags6;;${tags6}]" ..
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"image[0.22,0.25;1,1;pipeworks_white.png]" ..
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"image[0.22,1.50;1,1;pipeworks_black.png]" ..
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"image[0.22,2.75;1,1;pipeworks_green.png]" ..
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"image[0.22,4.00;1,1;pipeworks_yellow.png]" ..
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"image[0.22,5.25;1,1;pipeworks_blue.png]" ..
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"image[0.22,6.50;1,1;pipeworks_red.png]" ..
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buttons_formspec ..
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"label[0.22,7.9;"..help_text.."]"..
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"button[7.25,7.8;1.5,0.8;set_item_tags;" .. S("Set") .. "]"
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)
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end
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pipeworks.register_tube("pipeworks:tag_tube", {
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description = S("Tag Sorting Pneumatic Tube Segment"),
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inventory_image = "pipeworks_tag_tube_inv.png",
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noctr = { "pipeworks_tag_tube_noctr_1.png", "pipeworks_tag_tube_noctr_2.png", "pipeworks_tag_tube_noctr_3.png",
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"pipeworks_tag_tube_noctr_4.png", "pipeworks_tag_tube_noctr_5.png", "pipeworks_tag_tube_noctr_6.png" },
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plain = { "pipeworks_tag_tube_plain_1.png", "pipeworks_tag_tube_plain_2.png", "pipeworks_tag_tube_plain_3.png",
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"pipeworks_tag_tube_plain_4.png", "pipeworks_tag_tube_plain_5.png", "pipeworks_tag_tube_plain_6.png" },
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ends = { "pipeworks_tag_tube_end.png" },
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short = "pipeworks_tag_tube_short.png",
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no_facedir = true, -- Must use old tubes, since the textures are rotated with 6d ones
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node_def = {
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tube = {
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can_go = function(pos, node, velocity, stack, tags)
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local tbl, tbln = {}, 0
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local found, foundn = {}, 0
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local meta = minetest.get_meta(pos)
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local tag_hash = {}
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if #tags > 0 then
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for _,tag in ipairs(tags) do
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tag_hash[tag] = true
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end
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else
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tag_hash["<none>"] = true -- Matches items without tags
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end
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for i, vect in ipairs(pipeworks.meseadjlist) do
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local npos = vector.add(pos, vect)
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local node = minetest.get_node(npos)
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local reg_node = minetest.registered_nodes[node.name]
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if meta:get_int("l" .. i .. "s") == 1 and reg_node then
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local tube_def = reg_node.tube
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if not tube_def or not tube_def.can_insert or
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tube_def.can_insert(npos, node, stack, vect) then
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local side_tags = meta:get_string("tags" .. i)
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if side_tags ~= "" then
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side_tags = pipeworks.sanitize_tags(side_tags)
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for _,tag in ipairs(side_tags) do
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if tag_hash[tag] then
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foundn = foundn + 1
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found[foundn] = vect
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break
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end
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end
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else
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tbln = tbln + 1
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tbl[tbln] = vect
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end
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end
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end
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end
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return (foundn > 0) and found or tbl
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end
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},
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on_construct = function(pos)
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local meta = minetest.get_meta(pos)
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for i = 1, 6 do
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meta:set_int("l" .. tostring(i) .. "s", 1)
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end
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update_formspec(pos)
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meta:set_string("infotext", S("Tag sorting pneumatic tube"))
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end,
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after_place_node = function(pos, placer, itemstack, pointed_thing)
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if placer and placer:is_player() and placer:get_player_control().aux1 then
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local meta = minetest.get_meta(pos)
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for i = 1, 6 do
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meta:set_int("l" .. tostring(i) .. "s", 0)
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end
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update_formspec(pos)
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end
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return pipeworks.after_place(pos, placer, itemstack, pointed_thing)
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end,
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on_receive_fields = function(pos, formname, fields, sender)
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if (fields.quit and not fields.key_enter_field)
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or not pipeworks.may_configure(pos, sender) then
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return
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end
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local meta = minetest.get_meta(pos)
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for i = 1, 6 do
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local field_name = "tags" .. tostring(i)
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if fields[field_name] then
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local tags = pipeworks.sanitize_tags(fields[field_name])
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meta:set_string(field_name, table.concat(tags, ","))
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end
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end
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fs_helpers.on_receive_fields(pos, fields)
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update_formspec(pos)
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end,
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can_dig = function(pos, player)
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return true
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end,
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},
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})
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