/// <summary>
/// Converts an absolute semitones list from its string representation.
/// </summary>
/// <param name="s">The <see cref="string"/> represention of the semitone distances.</param>
/// <param name="separators">The <see cref="IEnumerable{Char}"/> (Optional, ' ' separator is used by default)</param>\
/// <returns>The <see cref="AbsoluteSemitoneList"/>.</returns>
/// <exception cref="System.FormatException">Throw if the format is incorrect,</exception>
public static AbsoluteSemitoneList Parse(
string s,
IEnumerable <char> separators = null)
{
separators = separators ?? new [] { ' ' };
var semitones = s.Split(separators.ToArray()).Select(ParseSelector);
var result = new AbsoluteSemitoneList(semitones);
return(result);
}
/// <summary>
/// Gets the <see cref="AbsoluteSemitoneList"/> (Absolute).
/// </summary>
/// <returns>The <see cref="AbsoluteSemitoneList"/></returns>
public AbsoluteSemitoneList ToAbsolute()
{
var semitone = Semitone.Unison;
var semitones = new List <Semitone>();
foreach (var increment in _relativeSemitones)
{
semitones.Add(semitone);
semitone += increment;
}
semitones.Add(semitone);
var result = new AbsoluteSemitoneList(semitones);
return(result);
}
public AbsoluteSemitoneList Rotate(int count)
{
var result = new AbsoluteSemitoneList(CombinatoricsExtensions.Rotate(this, count));
return(result);
}