class HeadMusic::Style::Guidelines::ApproachPerfectionContrarily
A counterpoint guideline
Constants
- MESSAGE
Public Instance Methods
marks()
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# File lib/head_music/style/guidelines/approach_perfection_contrarily.rb, line 10 def marks motions_to_perfect_consonance_approached_directly.map do |bad_motion| HeadMusic::Style::Mark.for_all(bad_motion.notes) end end
Private Instance Methods
motions_to_perfect_consonance()
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# File lib/head_music/style/guidelines/approach_perfection_contrarily.rb, line 22 def motions_to_perfect_consonance motions.select do |motion| motion.second_harmonic_interval.perfect_consonance? end end
motions_to_perfect_consonance_approached_directly()
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# File lib/head_music/style/guidelines/approach_perfection_contrarily.rb, line 18 def motions_to_perfect_consonance_approached_directly motions_to_perfect_consonance.select(&:direct?) end