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AiTechEye
GitHub
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bfac1cb44a
commit
e50c6778ec
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nodeextractor = {user={}}
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minetest.register_on_leaveplayer(function(player)
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nodeextractor.user[player:get_player_name()] = nil
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end)
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nodeextractor.create=function(pos1,pos2,filename)
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if not filename then
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print("default.nodeextractor: filename is missing")
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return
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end
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pos1 = vector.round(pos1)
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pos2 = vector.round(pos2)
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protect.sort(pos1,pos2)
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local m = {}
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for x=0,pos2.x-pos1.x do
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for y=0,pos2.y-pos1.y do
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for z=0,pos2.z-pos1.z do
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local pos = apos(pos1,x,y,z)
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local m1 = minetest.get_meta(pos):to_table()
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local inv = next(m1.inventory)
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local fields = next(m1.fields)
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if inv then
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for l,v1 in pairs(m1.inventory) do
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local stacks = {}
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for i,v2 in pairs(v1) do
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if v2:get_count() > 0 then
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stacks[i] = minetest.serialize(v2:to_table())
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end
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end
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m1.inventory[l] = stacks
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end
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else
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m1.inventory = nil
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end
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if fields == nil then
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m1.fields = nil
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end
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m1.node = minetest.get_node(pos)
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local t = minetest.get_node_timer(pos)
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if t:is_started() then
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m1.timer = t:get_timeout()
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end
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m[x..","..y..","..z] = m1
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end
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end
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end
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local s = vector.new((pos2.x-pos1.x)+1,(pos2.y-pos1.y)+1,(pos2.z-pos1.z)+1)
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minetest.log("size: "..minetest.pos_to_string(s))
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return minetest.serialize({nodes=m,size=s})
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end
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nodeextractor.set=function(pos,filepath)
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if not filepath then
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print("nodeextractor set: filepath is missing")
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return false
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end
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local file = io.open(filepath, "r") or {}
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local f = file:read()
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file:close()
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pos = vector.round(pos)
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local dat = minetest.deserialize(f)
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minetest.emerge_area(pos,vector.add(pos,dat.size))
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for i,v in pairs(dat.nodes) do
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local p = i.split(i,",")
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local pos2 = vector.add(pos,vector.new(tonumber(p[1]),tonumber(p[2]),tonumber(p[3])))
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minetest.set_node(pos2,v.node)
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local meta = minetest.get_meta(pos2)
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local m = minetest.deserialize(v)
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if v.inventory then
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for l,v1 in pairs(v.inventory) do
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local stacks = {}
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for i,v2 in pairs(v1) do
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stacks[i] = ItemStack(minetest.deserialize(v2))
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end
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meta:get_inventory():set_list(l,stacks)
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end
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end
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if v.fields then
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for i,v in pairs(v.fields) do
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if type(v) == "string" then
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meta:set_string(i,v)
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elseif type(v) == "int" then
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meta:set_int(i,v)
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elseif type(v) == "float" then
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meta:set_float(i,v)
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end
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end
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end
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if v.timer then
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minetest.get_node_timer(pos2):start(v.timer)
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end
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end
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return true
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end
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minetest.register_tool("nodeextractor:creater", {
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description = "Creater\nUse to mark\nPlace to change\nDrop for gui",
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inventory_image = "default_stick.png^[colorize:#f00",
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groups={not_in_craftguide=1},
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range=20,
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on_use=function(itemstack, user, pointed_thing)
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if minetest.check_player_privs(user:get_player_name(), {server=true}) then
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nodeextractor.a(itemstack, user, pointed_thing,1)
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else
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minetest.chat_send_player(user:get_player_name(),"the server privilege is required")
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end
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end,
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on_place=function(itemstack, user, pointed_thing)
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if minetest.check_player_privs(user:get_player_name(), {server=true}) then
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nodeextractor.a(itemstack, user, pointed_thing,2)
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else
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minetest.chat_send_player(user:get_player_name(),"the server privilege is required")
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end
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end,
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on_secondary_use=function(itemstack, user, pointed_thing)
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if minetest.check_player_privs(user:get_player_name(), {server=true}) then
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nodeextractor.a(itemstack, user, pointed_thing,2)
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else
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minetest.chat_send_player(user:get_player_name(),"the server privilege is required")
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end
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end,
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on_drop=function(itemstack, user, pos)
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local u = nodeextractor.user[user:get_player_name()]
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if u and u.pos1 and u.pos2 and minetest.check_player_privs(user:get_player_name(), {server=true}) then
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nodeextractor.b(user)
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else
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minetest.chat_send_player(user:get_player_name(),"the server privilege is required")
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end
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end,
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})
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minetest.register_tool("nodeextractor:placer", {
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description = "Placer",
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inventory_image = "default_stick.png^[colorize:#0f0",
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range=20,
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groups={not_in_craftguide=1},
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on_use=function(itemstack, user, pointed_thing)
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if minetest.check_player_privs(user:get_player_name(), {server=true}) then
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nodeextractor.place(user,nil,nil,pointed_thing)
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else
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minetest.chat_send_player(user:get_player_name(),"the server privilege is required")
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end
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end,
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})
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nodeextractor.a=function(itemstack, user, pointed_thing,typ)
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local username = user:get_player_name()
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if not nodeextractor.user[username ] then
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nodeextractor.user[username ] = {}
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end
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local u = nodeextractor.user[username]
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local pos
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local jump = user:get_player_control().jump
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if not jump then
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if typ == 2 then
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pos = pointed_thing.under
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u.p = u.p == 1 and 2 or 1
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return itemstack
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elseif typ == 1 and pointed_thing.under then
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u.p = u.p or 1
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pos = pointed_thing.under
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u["pos"..u.p] = pos
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else
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u.p = u.p or 1
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local up = user:get_pos()
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up.y = up.y +0.5
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pos = vector.round(up)
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u["pos"..u.p] = pos
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end
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local o = minetest.add_entity(pos, "nodeextractor:pos")
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o:get_luaentity().user = username
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o:get_luaentity().num = u.p
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if u.p == 1 then
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u.ob1 = math.random(1,9999)
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else
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u.ob2 = math.random(1,9999)
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end
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if u.pos1 and u.pos2 then
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local x = math.abs(u.pos1.x-u.pos2.x) + 1
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local y = math.abs(u.pos1.y-u.pos2.y) + 1
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local z = math.abs(u.pos1.z-u.pos2.z) + 1
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local m = minetest.add_entity({x=u.pos1.x+(u.pos2.x-u.pos1.x)/2,y=u.pos1.y+(u.pos2.y-u.pos1.y)/2,z=u.pos1.z+(u.pos2.z-u.pos1.z)/2}, "nodeextractor:mark")
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m:set_properties({visual_size = {x=x, y=y, z=z}})
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m:get_luaentity().user = username
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m:get_luaentity().num1 = u.ob1
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m:get_luaentity().num2 = u.ob2
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minetest.chat_send_player(username ,"Size: "..x.." "..y.." "..z)
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end
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end
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end
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nodeextractor.b=function(user,text,replace,saved)
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text = text or nodeextractor.user[user:get_player_name()].name or ""
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local gui="" ..
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"size[4.5,2]" ..
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"background[0,0;4.5,2;default_stone.png]"..
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"field[0.2,0.2;4.7,1;text;;" .. text .."]" ..
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"button_exit[0,1;1.5,1;exit;Quit]" ..
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"button[1.5,1;1.5,1;save;Save]" ..
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(replace and "button[3,1;1.5,1;replace;Replace]" or "") ..
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"label[0,0.6;"..(saved or "").."]"
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minetest.after(0.1, function(user,gui)
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return minetest.show_formspec(user:get_player_name(), "nodeextractor",gui)
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end, user, gui)
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end
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minetest.register_on_player_receive_fields(function(player, form, pressed)
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if form=="nodeextractor" then
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local n = player:get_player_name()
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if pressed.exit then
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nodeextractor.user[n] = nil
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end
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local u = nodeextractor.user[n]
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if not u or not pressed.text or pressed.text == "" or pressed.quit and not (pressed.replace or pressed.save) then
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return
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end
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if string.find(pressed.text," ") then
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nodeextractor.b(player,string.gsub(pressed.text," ",""),true)
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return
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end
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nodeextractor.user[n].name = pressed.text
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minetest.mkdir(minetest.get_worldpath().."/nodeextractor")
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local fp = minetest.get_worldpath() .. "/nodeextractor/"..pressed.text..".exexn"
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if pressed.save then
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local o=io.open(fp, "r")
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if o then
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o:close()
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nodeextractor.b(player,pressed.text,true)
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return
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end
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end
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local t = nodeextractor.create(u.pos1,u.pos2,pressed.text)
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local f = io.open(fp, "w")
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f:write(t)
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f:close()
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minetest.log("nodeextractor created:: "..fp)
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nodeextractor.b(player,pressed.text,nil,"worlds/.../nodeextractor/"..pressed.text..".exexn")
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elseif form=="nodeextractor_place" then
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local n = player:get_player_name()
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local u = nodeextractor.user[n]
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if not u or not pressed.text then
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return
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end
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nodeextractor.user[n].sch = pressed.addsch ~= nil and pressed.addsch or nodeextractor.user[n].sch or "true"
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local adds = nodeextractor.user[n].sch == "true" and "/nodeextractor" or ""
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if pressed.world then
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nodeextractor.user[n].world = pressed.world
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u.path = minetest.get_worldpath()..adds.."/"..pressed.text..".exexn"
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u.mod = nil
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u.pname = pressed.text
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nodeextractor.place(player,pressed.text)
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elseif pressed.mod and pressed.mod ~= "" then
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local m = minetest.get_modpath(pressed.mod)
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u.world = nil
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u.pname = pressed.text
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if m then
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u.path = m .. adds.."/" .. pressed.text .. ".exexn"
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end
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local m2 = m and "" or (pressed.mod.." not found")
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nodeextractor.user[n].mod = pressed.mod
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nodeextractor.place(player,pressed.text,m2)
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elseif pressed.place and u.path and u.pos then
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local o = io.open(u.path, "r")
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if o then
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o:close()
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nodeextractor.set(u.pos,u.path)
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end
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return
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end
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if u.world and u.path ~= nil then
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local o=io.open(u.path, "r")
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if o then
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o:close()
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else
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nodeextractor.place(player,nil,"file not found")
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end
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else
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nodeextractor.place(player,nil,"(can't check files outside world folder, just try to place)")
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end
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end
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end)
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nodeextractor.place=function(user,text,msg,pos)
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local n = user:get_player_name()
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nodeextractor.user[n] = nodeextractor.user[n] or {path="",pname=""}
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if pos then
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nodeextractor.user[n].pos = pos.above or user:get_pos()
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end
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local u = nodeextractor.user[n]
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text = text or n.placetext or ""
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local gui="" ..
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"size[4.5,2]" ..
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"background[0,0;4.5,2;default_stone.png]"..
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"field[0.2,0.2;4.7,1;text;;" .. (u.pname or text or "") .."]" ..
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"button_exit[0,1;1.5,1;place;Place]" ..
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"checkbox[2,1;world;;"..(u.world or "false").."]" ..
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"checkbox[1.7,1;addsch;;"..(u.sch or "true").."]" ..
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"field[2.9,1.3;2,1;mod;;" .. (u.mod or "") .."]" ..
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"tooltip[world;World path]" ..
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"tooltip[mod;Mod path]" ..
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"tooltip[addsch;Add ''/nodeextractor'']" ..
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"label[0,0.6;"..(msg or "").."]" ..
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(u.path and "tooltip[text;"..u.path.."]" or "tooltip[text;Path and filename (folder/fodler2/filename)]")
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minetest.after(0.1, function(user,gui)
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return minetest.show_formspec(user:get_player_name(), "nodeextractor_place",gui)
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end, user, gui)
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end
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minetest.register_entity("nodeextractor:pos",{
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hp_max = 1,
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physical = false,
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pointable = false,
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collisionbox = {-0.52,-0.52,-0.52, 0.52,0.52,0.52},
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visual_size = {x=1.05, y=1.05},
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visual = "cube",
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textures = {"nodeextractor_pos1.png","nodeextractor_pos1.png","nodeextractor_pos1.png","nodeextractor_pos1.png","nodeextractor_pos1.png","nodeextractor_pos1.png"},
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is_visible = true,
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t2 = {"nodeextractor_pos2.png","nodeextractor_pos2.png","nodeextractor_pos2.png","nodeextractor_pos2.png","nodeextractor_pos2.png","nodeextractor_pos2.png"},
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on_step = function(self, dtime)
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self.timer = self.timer + dtime
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if self.timer > 0.1 and self.user then
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self.timer = 0
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local u = nodeextractor.user[self.user]
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if not u then
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self.user = nil
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return
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elseif self.num == 2 and not self.rndn then
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self.object:set_properties({textures = self.t2})
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end
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self.rndn = self.rndn or u["ob"..self.num]
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if u["ob"..self.num] ~= self.rndn then
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self.user = nil
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end
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elseif not self.user then
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self.object:remove()
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return self
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end
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end,
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timer=0.09
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})
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minetest.register_entity("nodeextractor:mark",{
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hp_max = 1,
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physical = false,
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pointable = false,
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collisionbox = {-0.52,-0.52,-0.52, 0.52,0.52,0.52},
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visual_size = {x=1.05, y=1.05},
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visual = "cube",
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textures = {"nodeextractor_mark.png","nodeextractor_mark.png","nodeextractor_mark.png","nodeextractor_mark.png","nodeextractor_mark.png","nodeextractor_mark.png","nodeextractor_mark.png"},
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is_visible = true,
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on_step = function(self, dtime)
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self.timer = self.timer + dtime
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if self.timer > 0.1 and self.user then
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self.timer = 0
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local u = nodeextractor.user[self.user]
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if not u or self.num1 ~= u.ob1 or self.num2 ~= u.ob2 then
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self.user = nil
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end
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elseif not self.user then
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self.object:remove()
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return self
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end
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end,
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timer=0.09
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})
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@ -0,0 +1 @@
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name = nodeextractor
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Binary file not shown.
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After Width: | Height: | Size: 1.8 KiB |
Binary file not shown.
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After Width: | Height: | Size: 230 B |
Binary file not shown.
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After Width: | Height: | Size: 237 B |
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