41 lines
1.1 KiB
Lua
41 lines
1.1 KiB
Lua
-- Storage and saving
|
|
local mod_storage = minetest.get_mod_storage();
|
|
local map_data = {
|
|
-- Scanned map data
|
|
generated = minetest.deserialize(mod_storage:get_string("map")) or {},
|
|
|
|
-- Maps
|
|
maps = minetest.deserialize(mod_storage:get_string("maps")) or {},
|
|
|
|
-- The next id
|
|
next_map_id = mod_storage:get_int("next_map_id"),
|
|
|
|
-- The version of the map api
|
|
api_version = mod_storage:get_int("api_version"),
|
|
};
|
|
|
|
if map_data.next_map_id == 0 then
|
|
map_data.next_map_id = 1;
|
|
end
|
|
|
|
if map_data.api_version == 0 then
|
|
map_data.api_version = 1;
|
|
end
|
|
|
|
local function save()
|
|
mod_storage:set_string("maps", minetest.serialize(map_data.maps));
|
|
mod_storage:set_int("next_map_id", map_data.next_map_id);
|
|
mod_storage:set_string("map", minetest.serialize(map_data.generated));
|
|
mod_storage:set_string("api_version", minetest.serialize(map_data.api_version));
|
|
end
|
|
minetest.register_on_shutdown(save);
|
|
minetest.register_on_leaveplayer(save);
|
|
|
|
local function periodic_save()
|
|
save();
|
|
minetest.after(60, periodic_save);
|
|
end
|
|
minetest.after(60, periodic_save);
|
|
|
|
return map_data;
|