class StringyFi::Measures
Public Instance Methods
octave_range()
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# File lib/stringyfi/measures.rb, line 13 def octave_range lo = hi = nil each do |measure| measure.each do |note| next if note.rest? lo ||= note.octave hi ||= note.octave lo = note.octave if note.octave < lo hi = note.octave if note.octave > hi end end [lo, hi] end
shortest_fractional_duration()
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# File lib/stringyfi/measures.rb, line 3 def shortest_fractional_duration result = 1 each do |measure| measure.each do |note| result = note.fractional_duration if note.fractional_duration < result end end result end