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-- internationalization boilerplate
local MP = minetest.get_modpath(minetest.get_current_modname())
local S, NS = dofile(MP.."/intllib.lua")
-- Battery storage. Controller node draws electrical power from here.
-- Note that batttery boxes are digtron group 7.
local battery_holder_formspec =
"size[8,9.3]" ..
default.gui_bg ..
default.gui_bg_img ..
default.gui_slots ..
"label[0,0;" .. S("Batteries") .. "]" ..
"list[current_name;batteries;0,0.6;8,4;]" ..
"list[current_player;main;0,5.15;8,1;]" ..
"list[current_player;main;0,6.38;8,3;8]" ..
"listring[current_name;batteries]" ..
"listring[current_player;main]" ..
default.get_hotbar_bg(0,5.15)
minetest.register_node("digtron:battery_holder", {
description = S("Digtron Battery Holder"),
_doc_items_longdesc = digtron.doc.battery_holder_longdesc,
_doc_items_usagehelp = digtron.doc.battery_holder_usagehelp,
_digtron_formspec = battery_holder_formspec,
groups = {cracky = 3, oddly_breakable_by_hand = 3, digtron = 7, tubedevice = 1, tubedevice_receiver = 1},
drop = "digtron:battery_holder",
sounds = digtron.metal_sounds,
paramtype2= "facedir",
drawtype = "nodebox",
paramtype = "light",
is_ground_content = false,
tiles = {
"digtron_plate.png^digtron_crossbrace.png^digtron_battery.png",
"digtron_plate.png^digtron_crossbrace.png^digtron_battery.png",
"digtron_plate.png^digtron_crossbrace.png^digtron_battery.png^digtron_storage.png",
"digtron_plate.png^digtron_crossbrace.png^digtron_battery.png^digtron_storage.png",
"digtron_plate.png^digtron_crossbrace.png^digtron_battery.png^digtron_storage.png",
"digtron_plate.png^digtron_crossbrace.png^digtron_battery.png^digtron_storage.png",
},
on_construct = function(pos)
local meta = minetest.get_meta(pos)
meta:set_string("formspec", battery_holder_formspec)
local inv = meta:get_inventory()
inv:set_size("batteries", 8*4)
end,
-- Only allow RE batteries to be placed in the inventory
allow_metadata_inventory_put = function(pos, listname, index, stack, player)
if listname == "batteries" then
local node_name = stack:get_name()
-- Only allow RE batteries from technic mode
if node_name == "technic:battery" then
local meta = stack:get_metadata()
local md = minetest.deserialize(meta)
-- And specifically if they hold any charge
-- Disregard empty batteries, the player should know better
if md.charge > 0 then
return stack:get_count()
else
return 0
end
else
return 0
end
end
return 0
end,
can_dig = function(pos,player)
local meta = minetest.get_meta(pos)
local inv = meta:get_inventory()
return inv:is_empty("batteries")
end,
-- Pipeworks compatibility
-- Because who wouldn't send batteries through pipes if he could?
-----------------------------------------------------------------
tube = (function() if minetest.get_modpath("pipeworks") then return {
insert_object = function(pos, node, stack, direction)
if minetest.get_craft_result({method="batteries", width=1, items={stack}}).time ~= 0 then
local meta = minetest.get_meta(pos)
local inv = meta:get_inventory()
return inv:add_item("batteries", stack)
end
return stack
end,
can_insert = function(pos, node, stack, direction)
if minetest.get_craft_result({method="batteries", width=1, items={stack}}).time ~= 0 then
local meta = minetest.get_meta(pos)
local inv = meta:get_inventory()
return inv:room_for_item("batteries", stack)
end
return false
end,
input_inventory = "batteries",
connect_sides = {left = 1, right = 1, back = 1, front = 1, bottom = 1, top = 1}
} end end)(),
after_place_node = (function() if minetest.get_modpath("pipeworks") then return pipeworks.after_place end end)(),
after_dig_node = (function() if minetest.get_modpath("pipeworks")then return pipeworks.after_dig end end)()
})
----------------------------- previous version below
--[[
minetest.register_node("digtron:battery_holder", {
description = S("Digtron Battery Holder"),
_doc_items_longdesc = digtron.doc.batteryholder_longdesc,
_doc_items_usagehelp = digtron.doc.batteryholder_usagehelp,
groups = {cracky = 3, oddly_breakable_by_hand=3, digtron = 7, tubedevice = 1, tubedevice_receiver = 1},
drop = "digtron:battery_holder",
sounds = digtron.metal_sounds,
paramtype2= "facedir",
drawtype = "nodebox",
paramtype = "light",
is_ground_content = false,
tiles = {
"digtron_plate.png^digtron_crossbrace.png^digtron_battery.png",
"digtron_plate.png^digtron_crossbrace.png^digtron_battery.png",
"digtron_plate.png^digtron_crossbrace.png^digtron_battery.png^digtron_storage.png",
"digtron_plate.png^digtron_crossbrace.png^digtron_battery.png^digtron_storage.png",
"digtron_plate.png^digtron_crossbrace.png^digtron_battery.png^digtron_storage.png",
"digtron_plate.png^digtron_crossbrace.png^digtron_battery.png^digtron_storage.png",
},
on_construct = function(pos)
local meta = minetest.get_meta(pos)
meta:set_string("formspec",
"size[8,9.3]" ..
default.gui_bg ..
default.gui_bg_img ..
default.gui_slots ..
"label[0,0;" .. S("Batteries") .. "]" ..
"list[current_name;batteries;0,0.6;8,4;]" ..
"list[current_player;main;0,5.15;8,1;]" ..
"list[current_player;main;0,6.38;8,3;8]" ..
"listring[current_name;batteries]" ..
"listring[current_player;main]" ..
default.get_hotbar_bg(0,5.15)
)
local inv = meta:get_inventory()
inv:set_size("batteries", 8*4)
end,
-- Only allow RE batteries to be placed in the inventory
allow_metadata_inventory_put = function(pos, listname, index, stack, player)
if listname == "batteries" then
local node_name = stack:get_name()
-- Only allow RE batteries from technic mode
if node_name == "technic:battery" then
local meta = stack:get_metadata()
-- minetest.chat_send_all(minetest.serialize(meta))
local md = minetest.deserialize(meta)
minetest.chat_send_all("Battery has charge: "..md.charge)
-- And specifically if they hold any charge
if md.charge > 0 then
return stack:get_count()
else
return 0
end
else
return 0
end
end
return 0
end,
can_dig = function(pos,player)
local meta = minetest.get_meta(pos)
local inv = meta:get_inventory()
return inv:is_empty("batteries")
end,
-- Pipeworks compatibility
----------------------------------------------------------------
tube = (function() if minetest.get_modpath("pipeworks") then return {
insert_object = function(pos, node, stack, direction)
local node_name = stack:get_name()
if node_name == "technic:battery" then
local meta = minetest.get_meta(pos)
local inv = meta:get_inventory()
return inv:add_item("batteries", stack)
end
return stack
end,
can_insert = function(pos, node, stack, direction)
local node_name = stack:get_name()
if node_name == "technic:battery" then
local meta = minetest.get_meta(pos)
local inv = meta:get_inventory()
return inv:room_for_item("batteries", stack)
end
return false
end,
input_inventory = "batteries",
connect_sides = {left = 1, right = 1, back = 1, front = 1, bottom = 1, top = 1}
} end end)(),
after_place_node = (function() if minetest.get_modpath("pipeworks") then return pipeworks.after_place end end)(),
after_dig_node = (function() if minetest.get_modpath("pipeworks")then return pipeworks.after_dig end end)()
})
]]
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