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oddevan/extractmii.rb

Created May 28, 2014 00:23
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A simple ruby script to pull blocks of 74 bytes of data from a binary file. It just so happens that a Mii takes up 74 bytes of data in the library.
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extractmii.rb
io = File.open('RFL_DB.dat')
io.read(4) #Burn the first 4 bytes
(1..100).each do |k|
mii = io.read(74)
break unless mii;
IO.binwrite("#{k}.miigx", mii);
end
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