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https://github.com/OgelGames/powerbanks.git
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code tidy
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OgelGames
parent
cc630c9539
commit
25222f0fd1
182
init.lua
182
init.lua
@ -23,110 +23,104 @@ local function is_chargeable(stack)
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return true
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end
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local function register_powerbank(data)
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local base_formspec =
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"size[8,6]" ..
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"list[current_name;main;0,0.25;4,1;]" ..
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"list[current_player;main;0,2;8,4;]" ..
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"listring[current_name;main]" ..
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"listring[current_player;main]" ..
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"image[5.4,0.2;3,1;powerbanks_battery_bg.png]"
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local formspec =
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"size[8,6]" ..
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"list[current_name;main;0,0.25;4,1;]" ..
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"list[current_player;main;0,2;8,4;]" ..
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"listring[current_name;main]" ..
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"listring[current_player;main]" ..
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"image[5.4,0.2;3,1;powerbanks_battery_bg.png]"
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local function update_formspec(pos, charge, data)
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local fraction = charge / data.max_charge
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local function update_formspec(pos, charge)
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local fraction = charge / data.max_charge
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local red = math.min(510 - (510 * fraction), 255)
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local green = math.min(510 * fraction, 255)
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local color = "#"..string.format("%02X", red)..string.format("%02X", green).."00FF"
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local red = math.min(510 - (510 * fraction), 255)
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local green = math.min(510 * fraction, 255)
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local color = "#"..string.format("%02X", red)..string.format("%02X", green).."00FF"
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local new_formspec = base_formspec.."box[5.45,0.25;"..(fraction * 2.12)..",0.8;"..color.."]"
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minetest.get_meta(pos):set_string("formspec", new_formspec)
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end
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local new_formspec = formspec..
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"box[5.45,0.25;"..(fraction * 2.12)..",0.8;"..color.."]"
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local function update_infotext(pos, is_charging, data)
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local meta = minetest.get_meta(pos)
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local current_charge = technic.EU_string(meta:get_int("charge"))
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local max_charge = technic.EU_string(data.max_charge)
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minetest.get_meta(pos):set_string("formspec", new_formspec)
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return true
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local status = "Idle"
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if is_charging then
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status = "Charging"
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end
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local function update_infotext(pos, is_charging)
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local meta = minetest.get_meta(pos)
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local current_charge = technic.EU_string(meta:get_int("charge"))
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local max_charge = technic.EU_string(data.max_charge)
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local status = "Idle"
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if is_charging then
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status = "Charging"
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end
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local infotext = "Powerbank Mk"..data.mark..": "..current_charge.." / "..max_charge.." "..status
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meta:set_string("infotext", infotext)
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local infotext = "Powerbank Mk"..data.mark..": "..current_charge.." / "..max_charge.." "..status
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meta:set_string("infotext", infotext)
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end
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local function charge_item(item, powerbank_charge, charge_step)
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local item_meta = minetest.deserialize(item:get_metadata()) or {}
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if not item_meta.charge then
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item_meta.charge = 0
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end
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local item_max_charge = technic.power_tools[item:get_name()]
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local item_charge = item_meta.charge
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local function charge_item(item, powerbank_charge, charge_step)
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local item_meta = minetest.deserialize(item:get_metadata()) or {}
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if not item_meta.charge then
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item_meta.charge = 0
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end
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local item_max_charge = technic.power_tools[item:get_name()]
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local item_charge = item_meta.charge
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charge_step = math.min(charge_step, item_max_charge - item_charge, powerbank_charge)
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item_charge = item_charge + charge_step
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powerbank_charge = powerbank_charge - charge_step
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charge_step = math.min(charge_step, item_max_charge - item_charge, powerbank_charge)
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item_charge = item_charge + charge_step
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powerbank_charge = powerbank_charge - charge_step
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technic.set_RE_wear(item, item_charge, item_max_charge)
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item_meta.charge = item_charge
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item:set_metadata(minetest.serialize(item_meta))
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technic.set_RE_wear(item, item_charge, item_max_charge)
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item_meta.charge = item_charge
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item:set_metadata(minetest.serialize(item_meta))
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return item, powerbank_charge, (item_charge == item_max_charge)
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end
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return item, powerbank_charge, (item_charge == item_max_charge)
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end
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local function do_charging(pos, charge_step, data)
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local meta = minetest.get_meta(pos)
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local current_charge = meta:get_int("charge")
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local inv = meta:get_inventory()
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local still_charging = false
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local function do_charging(pos, charge_step)
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local meta = minetest.get_meta(pos)
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local current_charge = meta:get_int("charge")
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local inv = meta:get_inventory()
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local still_charging = false
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for i = 1, inv:get_size("main") do
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local stack = inv:get_stack("main", i)
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local item_fully_charged
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if (not stack:is_empty()) and (current_charge > 0) then
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stack, current_charge, item_fully_charged = charge_item(stack, current_charge, charge_step)
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inv:set_stack("main", i, stack)
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for i = 1, inv:get_size("main") do
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local stack = inv:get_stack("main", i)
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local item_fully_charged
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if (not stack:is_empty()) and (current_charge > 0) then
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stack, current_charge, item_fully_charged = charge_item(stack, current_charge, charge_step)
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inv:set_stack("main", i, stack)
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if not item_fully_charged then
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still_charging = true
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end
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if not item_fully_charged then
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still_charging = true
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end
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end
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meta:set_int("charge", current_charge)
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update_infotext(pos, still_charging)
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update_formspec(pos, current_charge)
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return still_charging and (current_charge > 0)
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end
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local function create_itemstack(metadata, is_node)
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if not metadata.charge then
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metadata.charge = 0
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end
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meta:set_int("charge", current_charge)
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update_infotext(pos, still_charging, data)
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update_formspec(pos, current_charge, data)
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local extension = ""
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if is_node then
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extension = "_node"
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end
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return still_charging and (current_charge > 0)
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end
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local itemstack = ItemStack({
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name = "powerbanks:powerbank_mk"..data.mark..extension,
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count = 1,
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metadata = minetest.serialize({charge = metadata.charge})
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})
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if not is_node then
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technic.set_RE_wear(itemstack, metadata.charge, data.max_charge)
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end
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return itemstack
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local function create_itemstack(metadata, is_node, data)
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if not metadata.charge then
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metadata.charge = 0
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end
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local extension = ""
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if is_node then
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extension = "_node"
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end
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local itemstack = ItemStack({
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name = "powerbanks:powerbank_mk"..data.mark..extension,
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count = 1,
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metadata = minetest.serialize({charge = metadata.charge})
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})
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if not is_node then
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technic.set_RE_wear(itemstack, metadata.charge, data.max_charge)
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end
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return itemstack
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end
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local function register_powerbank(data)
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minetest.register_node("powerbanks:powerbank_mk"..data.mark.."_node", {
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description = "Powerbank Mk"..data.mark.." Node",
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tiles = {
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@ -140,7 +134,6 @@ local function register_powerbank(data)
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groups = {oddly_breakable_by_hand = 1, not_in_creative_inventory = 1},
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is_ground_content = false,
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drop = {},
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can_dig = function(pos, digger)
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if not digger then return end
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@ -160,7 +153,6 @@ local function register_powerbank(data)
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return true
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end,
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allow_metadata_inventory_move = function(pos, from_list, from_index, to_list, to_index, count, player)
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if is_owner(pos, player) then
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return count
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@ -179,40 +171,34 @@ local function register_powerbank(data)
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end
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return 0
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end,
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after_place_node = function(pos, placer, itemstack, pointed_thing)
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local node_meta = minetest.get_meta(pos)
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local itemstack_meta = minetest.deserialize(itemstack:get_metadata()) or {}
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if not itemstack_meta.charge then
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itemstack_meta.charge = 0
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itemstack_meta.charge = 0 -- set default charge (in case node was obtained with /give)
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end
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-- set node metadata
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node_meta:get_inventory():set_size("main", data.charging_slots)
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node_meta:set_string("formspec", formspec)
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node_meta:set_string("owner", placer:get_player_name())
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node_meta:set_int("charge", itemstack_meta.charge)
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update_infotext(pos, false)
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update_formspec(pos, itemstack_meta.charge)
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update_infotext(pos, false, data)
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update_formspec(pos, itemstack_meta.charge, data)
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end,
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on_metadata_inventory_put = function(pos, listname, index, stack, player)
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local timer = minetest.get_node_timer(pos)
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if not timer:is_started() then
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timer:start(charge_time) -- start charging item immediately
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end
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end,
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on_timer = function(pos, elapsed)
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local steps = math.floor((elapsed / charge_time) + 0.5)
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return do_charging(pos, steps * data.charge_step)
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local steps = math.floor((elapsed / charge_time) + 0.5)
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return do_charging(pos, steps * data.charge_step, data)
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end,
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after_dig_node = function(pos, node, metadata, player)
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-- create item to give player
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local item = create_itemstack({charge = metadata.fields.charge}, false)
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local item = create_itemstack({charge = metadata.fields.charge}, false, data)
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-- give the item, or drop if inventory is full
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local player_inv = player:get_inventory()
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@ -234,11 +220,10 @@ local function register_powerbank(data)
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stack_max = 1,
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wear_represents = "technic_RE_charge",
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on_refill = technic.refill_RE_charge,
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on_place = function(itemstack, placer, pointed_thing)
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-- create fake itemstack of node to place
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local item_meta = minetest.deserialize(itemstack:get_metadata()) or {}
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local node_itemstack = create_itemstack(item_meta, true)
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local node_itemstack = create_itemstack(item_meta, true, data)
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-- place node like player
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local _, placed = minetest.item_place(node_itemstack, placer, pointed_thing)
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@ -247,7 +232,6 @@ local function register_powerbank(data)
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if placed then
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itemstack:clear()
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end
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return itemstack
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end
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})
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