29 lines
814 B
Lua
29 lines
814 B
Lua
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-- Storage and saving
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local mod_storage = minetest.get_mod_storage();
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local map_data = {
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generated = minetest.deserialize(mod_storage:get_string("map")) or {},
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maps = minetest.deserialize(mod_storage:get_string("maps")) or {},
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next_map_id = mod_storage:get_int("next_map_id"),
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};
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if map_data.next_map_id == 0 then
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map_data.next_map_id = 1;
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end
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local function save()
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mod_storage:set_string("maps", minetest.serialize(map_data.maps));
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mod_storage:set_int("next_map_id", map_data.next_map_id);
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mod_storage:set_string("map", minetest.serialize(map_data.generated));
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end
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minetest.register_on_shutdown(save);
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minetest.register_on_leaveplayer(save);
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local function periodic_save()
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save();
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minetest.after(60, periodic_save);
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end
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minetest.after(60, periodic_save);
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return map_data;
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