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local S = technic.getter
local function inject_items (pos)
local meta=minetest.get_meta(pos)
local inv = meta:get_inventory()
local mode=meta:get_string("mode")
if mode=="single items" then
local i=0
for _,stack in ipairs(inv:get_list("main")) do
i=i+1
if stack then
local item0=stack:to_table()
if item0 then
item0["count"] = "1"
technic.tube_inject_item(pos, pos, vector.new(0, -1, 0), item0)
stack:take_item(1)
inv:set_stack("main", i, stack)
return
end
end
end
end
if mode=="whole stacks" then
local i=0
for _,stack in ipairs(inv:get_list("main")) do
i=i+1
if stack then
local item0=stack:to_table()
if item0 then
technic.tube_inject_item(pos, pos, vector.new(0, -1, 0), item0)
stack:clear()
inv:set_stack("main", i, stack)
return
end
end
end
end
end
minetest.register_craft({
output = 'technic:injector 1',
recipe = {
{'', 'technic:control_logic_unit',''},
{'', 'default:chest',''},
{'', 'pipeworks:tube_1',''},
}
})
local function set_injector_formspec(meta)
local is_stack = meta:get_string("mode") == "whole stacks"
meta:set_string("formspec",
"invsize[8,9;]"..
"item_image[0,0;1,1;technic:injector]"..
"label[1,0;"..S("Self-Contained Injector").."]"..
(is_stack and
"button[0,1;2,1;mode_item;"..S("Stackwise").."]" or
"button[0,1;2,1;mode_stack;"..S("Itemwise").."]")..
"list[current_name;main;0,2;8,2;]"..
"list[current_player;main;0,5;8,4;]"..
"listring[]")
end
minetest.register_node("technic:injector", {
description = S("Self-Contained Injector"),
tiles = {"technic_injector_top.png", "technic_injector_bottom.png", "technic_injector_side.png",
"technic_injector_side.png", "technic_injector_side.png", "technic_injector_side.png"},
groups = {snappy=2, choppy=2, oddly_breakable_by_hand=2, tubedevice=1, tubedevice_receiver=1},
tube = {
can_insert = function(pos, node, stack, direction)
local onestack = stack:peek_item(1)
return minetest.get_meta(pos):get_inventory():room_for_item("main", onestack)
end,
insert_object = function(pos, node, stack, direction)
return minetest.get_meta(pos):get_inventory():add_item("main", stack)
end,
connect_sides = {left=1, right=1, front=1, back=1, top=1, bottom=1},
},
sounds = default.node_sound_wood_defaults(),
on_construct = function(pos)
local meta = minetest.get_meta(pos)
meta:set_string("infotext", S("Self-Contained Injector"))
local inv = meta:get_inventory()
inv:set_size("main", 8*4)
meta:set_string("mode","single items")
set_injector_formspec(meta)
end,
can_dig = function(pos,player)
local meta = minetest.get_meta(pos);
local inv = meta:get_inventory()
return inv:is_empty("main")
end,
on_receive_fields = function(pos, formanme, fields, sender)
local meta = minetest.get_meta(pos)
if fields.mode_item then meta:set_string("mode", "single items") end
if fields.mode_stack then meta:set_string("mode", "whole stacks") end
set_injector_formspec(meta)
end,
allow_metadata_inventory_put = technic.machine_inventory_put,
allow_metadata_inventory_take = technic.machine_inventory_take,
allow_metadata_inventory_move = technic.machine_inventory_move,
after_place_node = pipeworks.after_place,
after_dig_node = pipeworks.after_dig
})
minetest.register_abm({
label = "Machines: run injector",
nodenames = {"technic:injector"},
interval = 1,
chance = 1,
action = function(pos, node, active_object_count, active_object_count_wider)
local pos1 = vector.add(pos, vector.new(0, -1, 0))
local node1 = minetest.get_node(pos1)
if minetest.get_item_group(node1.name, "tubedevice") > 0 then
inject_items(pos)
end
end,
})
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