Class: HeadMusic::Style::Guidelines::UpToFourteenNotes

Inherits:

Annotation

• Object
• Annotation
• HeadMusic::Style::Guidelines::UpToFourteenNotes

Defined in:

lib/head_music/style/guidelines/up_to_fourteen_notes.rb

Overview

A counterpoint guideline

Constant Summary

MAXIMUM_NOTES =

14

MESSAGE =

"Write up to fourteen notes."

Instance Method Summary

• #marks ⇒ Object
• #overage ⇒ Object private

Constructor Details

This class inherits a constructor from HeadMusic::Style::Annotation

Instance Method Details

#marks ⇒ Object

# File 'lib/head_music/style/guidelines/up_to_fourteen_notes.rb', line 10

def marks
  HeadMusic::Style::Mark.for_each(notes[MAXIMUM_NOTES..]) if overage.positive?
end

#overage ⇒ Object (private)

# File 'lib/head_music/style/guidelines/up_to_fourteen_notes.rb', line 16

def overage
  [notes.length - MAXIMUM_NOTES, 0].max
end