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-- internationalization boilerplate
local MP = minetest.get_modpath(minetest.get_current_modname())
local S, NS = dofile(MP.."/intllib.lua")
local size = 3/16
local max_dig_cost = math.max(digtron.config.dig_cost_cracky, digtron.config.dig_cost_crumbly, digtron.config.dig_cost_choppy, digtron.config.dig_cost_default)
local get_formspec_string = function(current_val, current_max)
return "size[4.5,0.6]" ..
default.gui_bg ..
default.gui_bg_img ..
default.gui_slots ..
"field[0.2,0.3;1,1;value;;".. current_val .. "]" ..
"button[1,0;1,1;maximize;" .. S("Maximize\nPower") .."]" ..
"label[2,0;"..S("Maximum Power\nRequired: @1", current_max) .."]"..
"button[3.5,0;1,1;refresh;" .. S("Refresh\nMax") .."]"
end
local connector_groups = {cracky = 3, oddly_breakable_by_hand=3, digtron = 8, technic_machine=1, technic_hv=1}
if not minetest.get_modpath("technic") then
-- Technic is not installed, hide this away.
connector_groups.not_in_creative_inventory = 1
end
minetest.register_node("digtron:power_connector", {
description = S("Digtron HV Power Connector"),
_doc_items_longdesc = digtron.doc.power_connector_longdesc,
_doc_items_usagehelp = digtron.doc.power_connector_usagehelp,
groups = connector_groups,
tiles = {"digtron_plate.png^digtron_power_connector_top.png^digtron_digger_yb_frame.png", "digtron_plate.png^digtron_digger_yb_frame.png",
"digtron_plate.png^digtron_digger_yb_frame.png^digtron_power_connector_side.png", "digtron_plate.png^digtron_digger_yb_frame.png^digtron_power_connector_side.png",
"digtron_plate.png^digtron_digger_yb_frame.png^digtron_power_connector_side.png", "digtron_plate.png^digtron_digger_yb_frame.png^digtron_power_connector_side.png",
},
connect_sides = {"bottom", "top", "left", "right", "front", "back"},
drawtype = "nodebox",
sounds = digtron.metal_sounds,
paramtype = "light",
paramtype2 = "facedir",
is_ground_content = false,
connects_to = {"group:technic_hv_cable"},
node_box = {
type = "connected",
fixed = {
{-0.5, -0.5, -0.5, 0.5, 0, 0.5}, -- Main body
{-0.1875, 0, -0.1875, 0.1875, 0.5, 0.1875}, -- post
{-0.3125, 0.0625, -0.3125, 0.3125, 0.1875, 0.3125}, -- vane
{-0.3125, 0.25, -0.3125, 0.3125, 0.375, 0.3125}, -- vane
},
connect_front = {-size, -size, -0.5, size, size, size}, -- z-
connect_back = {-size, -size, size, size, size, 0.5 }, -- z+
connect_left = {-0.5, -size, -size, size, size, size}, -- x-
connect_right = {-size, -size, -size, 0.5, size, size}, -- x+
},
on_construct = function(pos)
local meta = minetest.get_meta(pos)
meta:set_string("formspec", get_formspec_string(0,0))
end,
technic_run = function(pos, node)
local meta = minetest.get_meta(pos)
local eu_input = meta:get_int("HV_EU_input")
local demand = meta:get_int("HV_EU_demand")
meta:set_string("infotext", S("Digtron Power @1/@2", eu_input, demand))
end,
on_receive_fields = function(pos, formname, fields, sender)
local layout = DigtronLayout.create(pos, sender)
local max_cost = 0
for _, node_image in pairs(layout.builders) do
max_cost = max_cost + digtron.config.build_cost
end
for _, node_image in pairs(layout.diggers) do
max_cost = max_cost + max_dig_cost
end
local current_max = max_cost * digtron.config.power_ratio
local meta = minetest.get_meta(pos)
if fields.maximize then
meta:set_int("HV_EU_demand", current_max)
elseif fields.value ~= nil then
local number = tonumber(fields.value) or 0
local number = math.min(math.max(number, 0), current_max)
meta:set_int("HV_EU_demand", number)
end
meta:set_string("formspec", get_formspec_string(meta:get_int("HV_EU_demand"), current_max))
end,
})
if minetest.get_modpath("technic") then
technic.register_machine("HV", "digtron:power_connector", technic.receiver)
end
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