41 lines
1.2 KiB
Lua
41 lines
1.2 KiB
Lua
local MAX_DISTANCE = 8
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local sayer_activate = function(pos)
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local players = minetest.get_connected_players()
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local text = minetest.get_meta(pos):get_string("text")
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for index, player in pairs(players) do
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local distance = vector.distance(pos, player:getpos())
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if distance <= MAX_DISTANCE then
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minetest.chat_send_player(player:get_player_name(), "Sayer at pos "
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..tostring(pos.x)..","
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..tostring(pos.y)..","
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..tostring(pos.z)
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.." says : "
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..text)
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end
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end
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end
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minetest.register_node("moremesecons_sayer:sayer", {
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description = "sayer",
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tiles = {"mesecons_noteblock.png", "default_wood.png", "default_wood.png", "default_wood.png", "default_wood.png", "default_wood.png"},
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drawtype = "nodebox",
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paramtype = "light",
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node_box = {
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type = "fixed",
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fixed = {-0.5, -0.5, -0.5, 0.5, 0, 0.5},
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},
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groups = {dig_immediate = 2},
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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[text;text;${text}]")
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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("text", fields.text)
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end,
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mesecons = {effector = {
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action_on = sayer_activate
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}}
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})
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