76 lines
2.5 KiB
Lua
76 lines
2.5 KiB
Lua
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ele.register_tool("elepower_wireless:wireless_porter", {
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description = "Wireless Porter",
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inventory_image = "elewireless_wireless_porter.png",
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on_use = function (itemstack, player, pointed_thing)
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local meta = itemstack:get_meta()
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local storage = ele.tools.get_tool_property(itemstack, "storage")
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local pos = minetest.string_to_pos(meta:get_string("receiver"))
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if not pos or pos == "" then return itemstack end
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local node = minetest.get_node_or_nil(pos)
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local plname = player:get_player_name()
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if not node or not ele.helpers.get_item_group(node.name, "matter_receiver") then
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minetest.chat_send_player(plname, "Destination Receiver is missing or unloaded!")
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return itemstack
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end
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local nmeta = minetest.get_meta(pos)
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local nstorage = ele.helpers.get_node_property(nmeta, pos, "storage")
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local nusage = ele.helpers.get_node_property(nmeta, pos, "usage")
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local top = vector.add(pos, {x = 0, y = 1, z = 0})
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local topnode = minetest.get_node_or_nil(top)
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if topnode and topnode.name ~= "air" then
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minetest.chat_send_player(plname, "Destination is obstructed!")
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return itemstack
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end
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if not (nstorage >= nusage and storage >= nusage) then
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minetest.chat_send_player(plname, "Not enough power to commit teleport!")
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return itemstack
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end
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-- Teleport player
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player:set_pos(top)
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nmeta:set_int("storage", nstorage - nusage)
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-- Add wear
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meta:set_int("storage", storage - nusage)
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itemstack = ele.tools.update_tool_wear(itemstack)
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return itemstack
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end,
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on_place = function(itemstack, placer, pointed_thing)
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if not placer or placer:get_player_name() == "" then return itemstack end
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local player = placer:get_player_name()
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if minetest.is_protected(pos, player) then
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minetest.chat_send_player(player, "You are not allowed to teleport here!")
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return itemstack
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end
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local meta = itemstack:get_meta()
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local pos = pointed_thing.under
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local node = minetest.get_node_or_nil(pos)
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if not node or not ele.helpers.get_item_group(node.name, "matter_receiver") then return itemstack end
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local strpos = minetest.pos_to_string(pos)
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local curpos = minetest.string_to_pos(meta:get_string("receiver"))
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if (curpos and curpos ~= "") and curpos == strpos then
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minetest.chat_send_player(player, "Wireless Porter is already bound to this location!")
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return itemstack
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end
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meta:set_string("receiver", strpos)
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minetest.chat_send_player(player, ("Wireless Porter bound to %s!"):format(strpos))
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return itemstack
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end,
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ele_capacity = 1000,
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})
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