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Jun 26th, 2013
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  1. local read_s16 = function(file)
  2.     return string.byte(file:read(1)) * 256 + string.byte(file:read(1))
  3. end
  4.  
  5. function get_decorationschemsize(f)
  6.     if f:read(4) ~= "MTSM" then error("foobar") end
  7.     f:read(2)
  8.     return read_s16(f), read_s16(f), read_s16(f)
  9. end
  10.  
  11. fi = io.open("schematic.mts", 'rb')
  12. x, y, z = get_decorationschemsize(fi)
  13. fi.close()
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