mirror of
https://gitlab.com/deetmit/mesecons_x.git
synced 2024-10-27 18:59:29 +01:00
56 lines
1.5 KiB
Lua
56 lines
1.5 KiB
Lua
mesecons_autotools.rand = PcgRandom(2);
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function generate_file_name(user)
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local days = minetest.get_day_count()
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local sec = minetest.get_gametime()
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local rand = math.abs(mesecons_autotools.rand:next())
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local file = "circuit-"..user.."-"..sec.."-" .. rand
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return file
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end
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function generate_file_name_library(user)
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local days = minetest.get_day_count()
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local sec = minetest.get_gametime()
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local rand = math.abs(mesecons_autotools.rand:next())
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local file = "library-"..user.."-"..sec.."-" .. rand
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return file
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end
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local path = minetest.get_worldpath() .. "/circuits/"
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function save_table_to_file(filename,tab)
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minetest.mkdir(path)
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local file, err = io.open(path .. filename, "wb")
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if err ~= nil then
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-- player_notify(name, "Could not save file to \"" .. filename .. "\"")
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print ("mesecons_autotools: ERROR: file save error")
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return
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end
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local result = minetest.serialize(tab)
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file:write(result)
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file:flush()
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file:close()
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end
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function read_table_from_file(filename)
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minetest.mkdir(path)
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local file, err = io.open(path .. filename, "rb")
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if err ~= nil then
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-- notify
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print ("mesecons_autotools: ERROR: file read error")
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return nil
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end
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local value = file:read("*a")
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file:close()
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local tab = minetest.deserialize(value)
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return tab
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end
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