techage_modpack_ru_upd/techage/basis/shared_tank.lua
2022-01-04 19:43:30 +01:00

117 lines
3.0 KiB
Lua

--[[
TechAge
=======
Copyright (C) 2019-2022 Joachim Stolberg
AGPL v3
See LICENSE.txt for more information
Library for shared inventories
]]--
-- for lazy programmers
local M = minetest.get_meta
local NDEF = function(pos) return minetest.registered_nodes[techage.get_node_lvm(pos).name] or {} end
techage.shared_tank = {}
local liquid = networks.liquid
local hyperloop = techage.hyperloop
local remote_pos = techage.hyperloop.remote_pos
local is_paired = techage.hyperloop.is_paired
local menu = techage.menu
local function formspec(pos)
local ndef = NDEF(pos)
local status = M(pos):get_string("conn_status")
if hyperloop.is_client(pos) or hyperloop.is_server(pos) then
local title = ndef.description .. " " .. status
local nvm = techage.get_nvm(remote_pos(pos))
return techage.liquid.formspec(pos, nvm, title)
else
return menu.generate_formspec(pos, ndef, hyperloop.SUBMENU)
end
end
function techage.shared_tank.node_timer(pos)
if techage.is_activeformspec(pos) and is_paired(pos) then
M(pos):set_string("formspec", formspec(pos))
return true
end
return false
end
function techage.shared_tank.on_rightclick(pos, node, clicker)
--if hyperloop.is_client(pos) then
techage.set_activeformspec(pos, clicker)
minetest.get_node_timer(pos):start(2)
--end
M(pos):set_string("formspec", formspec(pos))
end
function techage.shared_tank.can_dig(pos, player)
if minetest.is_protected(pos, player:get_player_name()) then
return false
end
pos = remote_pos(pos)
return techage.liquid.is_empty(pos)
end
function techage.shared_tank.peek_liquid(pos, indir)
if is_paired(pos) then
pos = remote_pos(pos)
local nvm = techage.get_nvm(pos)
return liquid.srv_peek(nvm)
end
end
function techage.shared_tank.take_liquid(pos, indir, name, amount)
if is_paired(pos) then
pos = remote_pos(pos)
local nvm = techage.get_nvm(pos)
amount, name = liquid.srv_take(nvm, name, amount)
if techage.is_activeformspec(pos) then
M(pos):set_string("formspec", formspec(pos))
end
return amount, name
end
return 0, name
end
function techage.shared_tank.put_liquid(pos, indir, name, amount)
if is_paired(pos) then
pos = remote_pos(pos)
-- check if it is not powder
local ndef = minetest.registered_craftitems[name] or {}
if not ndef.groups or ndef.groups.powder ~= 1 then
local nvm = techage.get_nvm(pos)
local ndef = NDEF(pos)
local leftover = liquid.srv_put(nvm, name, amount, ndef.liquid.capa)
if techage.is_activeformspec(pos) then
M(pos):set_string("formspec", formspec(pos))
end
return leftover
end
end
return amount
end
function techage.shared_tank.untake_liquid(pos, indir, name, amount)
if is_paired(pos) then
pos = remote_pos(pos)
local nvm = techage.get_nvm(pos)
local ndef = NDEF(pos)
local leftover = liquid.srv_put(nvm, name, amount, ndef.liquid.capa)
if techage.is_activeformspec(pos) then
M(pos):set_string("formspec", formspec(pos))
end
return leftover
end
return amount
end
techage.shared_tank.formspec = formspec