238 lines
6.2 KiB
Lua
238 lines
6.2 KiB
Lua
--[[
|
|
|
|
SmartLine
|
|
=========
|
|
|
|
Copyright (C) 2017-2020 Joachim Stolberg
|
|
|
|
AGPL v3
|
|
See LICENSE.txt for more information
|
|
|
|
playerdetector.lua:
|
|
|
|
]]--
|
|
|
|
-- Load support for I18n
|
|
local S = smartline.S
|
|
|
|
local function switch_on(pos)
|
|
local meta = minetest.get_meta(pos)
|
|
local node = minetest.get_node(pos)
|
|
node.name = "smartline:playerdetector_active"
|
|
minetest.swap_node(pos, node)
|
|
local number = meta:get_string("number")
|
|
local numbers = meta:get_string("numbers")
|
|
local owner = meta:get_string("owner")
|
|
tubelib.send_message(numbers, owner, nil, "on", number)
|
|
end
|
|
|
|
local function switch_off(pos)
|
|
local meta = minetest.get_meta(pos)
|
|
local node = minetest.get_node(pos)
|
|
node.name = "smartline:playerdetector"
|
|
minetest.swap_node(pos, node)
|
|
local number = meta:get_string("number")
|
|
local numbers = meta:get_string("numbers")
|
|
local owner = meta:get_string("owner")
|
|
tubelib.send_message(numbers, owner, nil, "off", number)
|
|
end
|
|
|
|
local function scan_for_player(pos)
|
|
local meta = minetest.get_meta(pos)
|
|
local names = meta:get_string("names") or ""
|
|
for _, object in pairs(minetest.get_objects_inside_radius(pos, 4)) do
|
|
if object:is_player() then
|
|
if names == "" then
|
|
meta:set_string("player_name", object:get_player_name())
|
|
return true
|
|
end
|
|
for _,name in ipairs(string.split(names, " ")) do
|
|
if object:get_player_name() == name then
|
|
meta:set_string("player_name", name)
|
|
return true
|
|
end
|
|
end
|
|
end
|
|
end
|
|
meta:set_string("player_name", nil)
|
|
return false
|
|
end
|
|
|
|
local function formspec_help()
|
|
local help = table.concat({
|
|
S("Input the number(s) of the receiving node(s)."),
|
|
S("Separate numbers via blanks, like '0123 0234'."),
|
|
S("Input the player name(s) separated by blanks,"),
|
|
S("or leave it blank for all players.")
|
|
}, "\n")
|
|
return "size[10,9]"..
|
|
default.gui_bg..
|
|
default.gui_bg_img..
|
|
default.gui_slots..
|
|
"label[3,0;"..S("Player Detector Help").."]"..
|
|
"label[0,1;"..help.."]"..
|
|
"button_exit[4,8;2,1;exit2;"..S("close").."]"
|
|
end
|
|
|
|
|
|
local function formspec(numbers, names)
|
|
return "size[8,5]"..
|
|
default.gui_bg..
|
|
default.gui_bg_img..
|
|
default.gui_slots..
|
|
"label[2,0;"..S("Player Detector").."]"..
|
|
"field[0.3,1;8,1;numbers;"..S("Receiver node numbers:")..";"..numbers.."]" ..
|
|
"field[0.3,2.5;8,1;names;"..S("Player name(s):")..";"..names.."]" ..
|
|
"button_exit[5,3.5;2,1;exit1;"..S("Save").."]"..
|
|
"button[1,3.5;1,1;help;"..S("help").."]"
|
|
end
|
|
|
|
local function on_receive_fields(pos, formname, fields, player)
|
|
local meta = minetest.get_meta(pos)
|
|
local owner = meta:get_string("owner")
|
|
if player:get_player_name() == owner then
|
|
print(dump(fields))
|
|
if fields.exit1 then
|
|
if tubelib.check_numbers(fields.numbers) then
|
|
meta:set_string("numbers", fields.numbers)
|
|
end
|
|
meta:set_string("names", fields.names)
|
|
meta:set_string("formspec", formspec(fields.numbers, fields.names))
|
|
elseif fields.help then
|
|
meta:set_string("formspec", formspec_help())
|
|
elseif fields.exit2 then
|
|
local numbers = meta:get_string("numbers")
|
|
local names = meta:get_string("names")
|
|
meta:set_string("formspec", formspec(numbers, names))
|
|
end
|
|
end
|
|
end
|
|
|
|
minetest.register_node("smartline:playerdetector", {
|
|
description = S("SmartLine Player Detector"),
|
|
inventory_image = "smartline_detector_inventory.png",
|
|
tiles = {
|
|
-- up, down, right, left, back, front
|
|
"smartline.png",
|
|
"smartline.png",
|
|
"smartline.png",
|
|
"smartline.png",
|
|
"smartline.png",
|
|
"smartline.png^smartline_detector.png",
|
|
},
|
|
|
|
drawtype = "nodebox",
|
|
node_box = {
|
|
type = "fixed",
|
|
fixed = {
|
|
{ -6/32, -6/32, 14/32, 6/32, 6/32, 16/32},
|
|
},
|
|
},
|
|
after_place_node = function(pos, placer)
|
|
local number = tubelib.add_node(pos, "smartline:playerdetector")
|
|
local meta = minetest.get_meta(pos)
|
|
meta:set_string("number", number)
|
|
local numbers = meta:get_string("numbers") or ""
|
|
local names = meta:get_string("names") or ""
|
|
meta:set_string("formspec", formspec(numbers, names))
|
|
meta:set_string("infotext", S("SmartLine Player Detector").." "..number)
|
|
meta:set_string("owner", placer:get_player_name())
|
|
minetest.get_node_timer(pos):start(1)
|
|
end,
|
|
|
|
on_receive_fields = on_receive_fields,
|
|
|
|
after_dig_node = function(pos)
|
|
tubelib.remove_node(pos)
|
|
end,
|
|
|
|
on_timer = function (pos, elapsed)
|
|
if tubelib.data_not_corrupted(pos) then
|
|
if scan_for_player(pos) then
|
|
switch_on(pos)
|
|
minetest.get_node_timer(pos):start(1)
|
|
return false
|
|
end
|
|
return true
|
|
end
|
|
return false
|
|
end,
|
|
|
|
paramtype = "light",
|
|
sunlight_propagates = true,
|
|
paramtype2 = "facedir",
|
|
groups = {cracky=2, crumbly=2},
|
|
is_ground_content = false,
|
|
sounds = default.node_sound_metal_defaults(),
|
|
})
|
|
|
|
minetest.register_node("smartline:playerdetector_active", {
|
|
description = S("SmartLine Player Detector"),
|
|
tiles = {
|
|
-- up, down, right, left, back, front
|
|
"smartline.png",
|
|
"smartline.png",
|
|
"smartline.png",
|
|
"smartline.png",
|
|
"smartline.png",
|
|
"smartline.png^smartline_detector_active.png",
|
|
},
|
|
|
|
drawtype = "nodebox",
|
|
node_box = {
|
|
type = "fixed",
|
|
fixed = {
|
|
{ -6/32, -6/32, 14/32, 6/32, 6/32, 16/32},
|
|
},
|
|
},
|
|
|
|
on_receive_fields = on_receive_fields,
|
|
|
|
after_dig_node = function(pos)
|
|
tubelib.remove_node(pos)
|
|
end,
|
|
|
|
on_timer = function (pos, elapsed)
|
|
if not scan_for_player(pos) then
|
|
switch_off(pos)
|
|
minetest.get_node_timer(pos):start(1)
|
|
return false
|
|
end
|
|
return true
|
|
end,
|
|
paramtype = "light",
|
|
sunlight_propagates = true,
|
|
paramtype2 = "facedir",
|
|
groups = {cracky=2, crumbly=2, not_in_creative_inventory=1},
|
|
is_ground_content = false,
|
|
sounds = default.node_sound_metal_defaults(),
|
|
drop = "smartline:playerdetector"
|
|
})
|
|
|
|
minetest.register_craft({
|
|
output = "smartline:playerdetector",
|
|
recipe = {
|
|
{"", "default:copper_ingot", ""},
|
|
{"dye:blue", "default:copper_ingot", "tubelib:wlanchip"},
|
|
{"", "", ""},
|
|
},
|
|
})
|
|
|
|
tubelib.register_node("smartline:playerdetector", {"smartline:playerdetector_active"}, {
|
|
on_recv_message = function(pos, topic, payload)
|
|
if topic == "set_numbers" then
|
|
local meta = minetest.get_meta(pos)
|
|
meta:set_string("numbers", payload)
|
|
local names = meta:get_string("names") or ""
|
|
meta:set_string("formspec", formspec(payload, names))
|
|
return true
|
|
elseif topic == "name" then
|
|
local meta = minetest.get_meta(pos)
|
|
return meta:get_string("player_name")
|
|
end
|
|
end,
|
|
on_node_load = function(pos)
|
|
minetest.get_node_timer(pos):start(1.0)
|
|
end,
|
|
})
|
|
|