37 lines
1.0 KiB
Lua
37 lines
1.0 KiB
Lua
-- Proximity mode
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local playerproximitypref = {} -- playername --> (int) max message distance
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local maxproximity = tonumber(minetest.setting_get("chat_modes.maxproximity") ) or 50
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chat_modes.register_mode("chat_modes:proximity", {
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help = "Send messages to players within a certain distance",
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register = function(playername, params)
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local proxpref = tonumber(params[1]) or maxproximity
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if proxpref > maxproximity then
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proxpref = maxproximity
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end
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playerproximitypref[playername] = proxpref
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end,
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deregister = function(playername)
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playerproximitypref[playername] = nil
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end,
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getPlayers = function(playername, message)
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local targetplayers = {}
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local thisplayer = minetest.get_player_by_name(playername)
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for _,player in pairs(minetest.get_connected_players() ) do
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if vector.distance(player:getpos(), thisplayer:getpos() ) <= playerproximitypref[playername] then
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chat_modes.dodebug("Found "..player:get_player_name() )
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targetplayers[#targetplayers+1] = player
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end
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end
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return targetplayers
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end
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})
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