82 lines
2.3 KiB
Lua
82 lines
2.3 KiB
Lua
wireless = {}
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local register = function(pos)
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local meta = minetest.env:get_meta(pos)
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local RID = meta:get_int("RID")
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if wireless[RID] == nil then
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table.insert(wireless, pos)
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meta:set_int("RID", #wireless)
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end
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end
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local wireless_activate = function(pos)
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if not minetest.registered_nodes["moremesecons_wireless:wireless"] then return end
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local meta = minetest.get_meta(pos)
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local channel_first_wireless = nil
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for i = 1, #wireless do
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meta = minetest.get_meta(pos)
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channel_first_wireless = meta:get_string("channel")
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meta = minetest.get_meta(wireless[i])
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if wireless[i] ~= pos and meta:get_string("channel") == channel_first_wireless then
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mesecon.receptor_on(wireless[i])
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end
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end
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end
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local wireless_deactivate = function(pos)
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if not minetest.registered_nodes["moremesecons_wireless:wireless"] then return end
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local meta = minetest.get_meta(pos)
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local channel_first_wireless = nil
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for i = 1, #wireless do
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if minetest.get_node(wireless[i]).name == "moremesecons_wireless:wireless" then
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meta = minetest.get_meta(pos)
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channel_first_wireless = meta:get_string("channel")
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meta = minetest.get_meta(wireless[i])
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if wireless[i] ~= pos and meta:get_string("channel") == channel_first_wireless then
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mesecon.receptor_off(wireless[i])
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end
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end
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end
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end
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minetest.register_node("moremesecons_wireless:wireless", {
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tiles = {"wireless.png"},
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paramtype = "light",
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paramtype2 = "facedir",
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description = "Wireless",
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walkable = true,
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groups = {cracky=3,not_in_creative_inventory=1},
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mesecons = {effector = {
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action_on = wireless_activate,
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action_off = wireless_deactivate
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}},
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sounds = default.node_sound_stone_defaults(),
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on_construct = function(pos)
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local meta = minetest.get_meta(pos)
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meta:set_string("formspec", "field[channel;channel;${channel}]")
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register(pos)
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end,
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on_receive_fields = function(pos, formname, fields, sender)
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local meta = minetest.get_meta(pos)
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meta:set_string("channel", fields.channel)
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end,
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})
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minetest.register_craft({
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output = "moremesecons_wireless:wireless 2",
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recipe = {
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{"group:mesecon_conductor_craftable", "", "group:mesecon_conductor_craftable"},
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{"", "mesecons_torch:torch_on", ""},
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{"group:mesecon_conductor_craftable", "", "group:mesecon_conductor_craftable"},
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}
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})
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minetest.register_abm({
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nodenames = {"moremesecons_wireless:wireless"},
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interval=1,
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chance=1,
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action = register
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})
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