77 lines
1.9 KiB
Lua
77 lines
1.9 KiB
Lua
sethome = {}
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sethome.set = function(name, pos)
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local player = minetest.get_player_by_name(name)
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if not player or not pos then
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return false
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end
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player:set_attribute("sethome:home", minetest.pos_to_string(pos))
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return true -- if the file doesn't exist - don't return an error.
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end
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sethome.get = function(name)
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local player = minetest.get_player_by_name(name)
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local pos = minetest.string_to_pos(player:get_attribute("sethome:home"))
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if pos then
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return pos
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end
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end
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sethome.go = function(name)
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local pos = sethome.get(name)
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local player = minetest.get_player_by_name(name)
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if player and pos then
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player:set_pos(pos)
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return true
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end
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return false
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end
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local function green(str)
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return minetest.colorize("#7CFC00",str)
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end
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local function red(str)
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return minetest.colorize("#FF0000",str)
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end
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minetest.register_chatcommand("home", {
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description = "Teleport you to your home point",
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func = function(name)
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if sethome.go(name) then
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return true, green("Teleported to home!")
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end
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return false, red("Set a home using /sethome")
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end,
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})
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minetest.register_chatcommand("sethome", {
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description = "Set your home point",
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func = function(name)
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name = name or "" -- fallback to blank name if nil
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local player = minetest.get_player_by_name(name)
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if player and sethome.set(name, player:get_pos()) then
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return true, green("Home set!")
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end
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return false, red("Player not found!")
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end,
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})
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minetest.register_on_player_receive_fields(function(player, formname, fields)
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if not player or not player:is_player() then
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return
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end
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local player_name = player:get_player_name()
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if fields.sethome_set then
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sethome.set(player_name, player:get_pos())
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minetest.chat_send_player(player_name, green("Home set!"))
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elseif fields.sethome_go then
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if sethome.go(player_name) then
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sethome.go(player_name)
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minetest.chat_send_player(player_name, green("Teleported to home!"))
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else
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minetest.chat_send_player(player_name, red("Home is not set!"))
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end
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end
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end)
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