Add homes system

mods/PLAYER/pyutest_home/init.lua

@@ -0,0 +1,46 @@
+local storage = minetest.get_mod_storage()
+local homes = minetest.deserialize(storage:get("player_homes")) or {}
+
+minetest.register_on_joinplayer(function (player)
+  local name = player:get_player_name()
+  if homes[name] == nil then
+    homes[name] = {}
+  end
+end)
+
+minetest.register_chatcommand("sethome", {
+  params = "<name>",
+  description = "Sets the position of home <NAME>",
+  func = function (name, param)
+    local player = minetest.get_player_by_name(name)
+    homes[name][param] = player:get_pos()
+  end
+})
+
+minetest.register_chatcommand("tphome", {
+  params = "<name>",
+  description = "Teleports to home <NAME>",
+  func = function (name, param)
+    local player = minetest.get_player_by_name(name)
+    player:set_pos(homes[name][param] or player:get_pos())
+  end
+})
+
+local function save_data()
+  storage:set_string("player_homes", minetest.serialize(homes))
+end
+
+minetest.register_on_shutdown(save_data)
+
+local first_run = true
+local function interval()
+  if first_run then
+    first_run = false
+  else
+    save_data()
+  end
+
+  minetest.after(10, interval)
+end
+
+interval()