125 lines
3.8 KiB
Lua
125 lines
3.8 KiB
Lua
function get_energy_collector_formspec()
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local formspec = {
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"size[8,9]",
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"label[3,2;Orb]",
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"list[context;dst;4,2;1,1;]",
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"list[current_player;main;0,5;8,4;]",
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}
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return table.concat(formspec, "")
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end
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local function can_dig(pos, player)
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local meta = minetest.get_meta(pos);
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local inv = meta:get_inventory()
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return inv:is_empty("dst")
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end
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local function on_timer(pos, elapsed)
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local meta = minetest.get_meta(pos)
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local inv = meta:get_inventory()
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-- get block above
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pos.y = pos.y + 1
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if inv:is_empty("dst") then
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-- stop timer
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minetest.get_node_timer(pos):stop()
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return false
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end
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if minetest.get_natural_light(pos) == 15 then
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local dest_orb = inv:get_stack("dst", 1)
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local stored = dest_orb:get_meta():get_int("stored_charge") or 0
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stored = stored + 1
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dest_orb:get_meta():set_int("stored_charge", stored)
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inv:set_stack("dst", 1, dest_orb)
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end
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return true
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end
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local function on_construct(pos)
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local meta = minetest.get_meta(pos)
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local inv = meta:get_inventory()
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inv:set_size("dst", 1)
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meta:set_string("formspec", get_energy_collector_formspec())
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meta:set_string("infotext", "Energy Collector")
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on_timer(pos, 0)
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end
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local function allow_metadata_inventory_put(pos, listname, index, stack, player)
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if minetest.is_protected(pos, player:get_player_name()) then
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return 0
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end
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local meta = minetest.get_meta(pos)
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local inv = meta:get_inventory()
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if listname == "dst" then
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if stack:get_name() == "element_exchange:exchange_orb" then
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return stack:get_count()
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else
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return 0
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end
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end
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end
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local function allow_metadata_inventory_move(pos, from_list, from_index, to_list, to_index, count, player)
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local meta = minetest.get_meta(pos)
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local inv = meta:get_inventory()
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local stack = inv:get_stack(from_list, from_index)
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return allow_metadata_inventory_put(pos, to_list, to_index, stack, player)
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end
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local function allow_metadata_inventory_take(pos, listname, index, stack, player)
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if minetest.is_protected(pos, player:get_player_name()) then
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return 0
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end
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return stack:get_count()
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end
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local function on_blast(pos)
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local drops = {}
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default.get_inventory_drops(pos, "dst", drops)
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drops[#drops+1] = "element_exchange:energy_collector"
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minetest.remove_node(pos)
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return drops
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end
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minetest.register_node("element_exchange:energy_collector", {
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description = "Energy Collector",
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tiles = {
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"ee_energy_collector_up.png",
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"ee_energy_collector_down.png",
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"ee_energy_collector_right.png",
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"ee_energy_collector_right.png",
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"ee_energy_collector_right.png",
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"ee_energy_collector_right.png"
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},
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groups = {cracky = 2},
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is_ground_content = false,
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can_dig = can_dig,
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on_timer = on_timer,
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on_construct = on_construct,
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on_metadata_inventory_move = function(pos)
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minetest.get_node_timer(pos):start(COLLECTOR_INTERVAL)
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end,
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on_metadata_inventory_put = function(pos)
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minetest.get_node_timer(pos):start(COLLECTOR_INTERVAL)
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end,
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on_metadata_inventory_take = function(pos)
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minetest.get_node_timer(pos):start(COLLECTOR_INTERVAL)
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end,
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on_blast = on_blast,
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allow_metadata_inventory_put = allow_metadata_inventory_put,
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allow_metadata_inventory_move = allow_metadata_inventory_move,
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allow_metadata_inventory_take = allow_metadata_inventory_take,
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})
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minetest.register_craft({
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type = "shaped",
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output = "element_exchange:energy_collector",
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recipe = {
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{"default:obsidian_glass", "default:obsidian_glass","default:obsidian_glass"},
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{"element_exchange:exchange_orb", "default:chest", "element_exchange:exchange_orb"},
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{"default:steelblock", "default:steelblock", "default:steelblock"}
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}
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})
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